class room floor. The force of friction on the box is directed toward the. ANSWER: (1) left. 128. The diagram below shows a sled and rider sliding down a snow-covered hill that makes an angle of 30.Â° with the horizontal. Which vector best represents
exercises with which students can practice their new vocabulary words ..... The definitions given below for the vocabulary words are incorrect. Rewrite ...... Spanish Exploration and Conquest. Draw a line to match each word on the left with its defin
13) A warehouse placed 2 equal weight boxes on a scale. Total they weighed 4 pounds. Each box weighed ____ of a pound. 14) A movie theater went through 3 pounds of popcorn every 5 hours. They went through ____ of a pound every hour. 15) A lumber comp
15. 16. Identity property of multiplication. 17. Commutative property of addition. 18. Inverse property of addition. 19. Associative property of multiplication. 20. Associative property of addition. 21. Identity property of addition. 22. 23. 24. 25.
6. Choice D is correct. Simón Bolívar's beliefs as a revolu- tionary were profoundly influenced by the Enlightenment philosophies of Locke and Rousseau.
Chapter 7 â Multiplication and Division of Fractions. Answer Key. CK-12 Middle School Math Concepts - Grade 6. 1. 7.1. Multiplication of Fractions by Whole Numbers. Answers. 1. 3. 2. 8. 3. 13. 4. 8. 5. 6. 6. 7. 7. 12. 8. 10. 9. 5. 10. 7. 11. 4. 12.
Pearson Education, Inc., publishing as Pearson Prentice Hall. All rights reserved. 174. ANSWER KEY. Chapter 4 Test A. 1. d. 2. c. 3. a. 4. b. 5. d. 6. a. 7. b. 8. c. 9. d ... itself can be used to kill cancer cells. Energy from radioactive decay can
14. 6 and 7. 15. 7 and 8. 16. 8 and 9. 17. 8 and 9. 18. 10 and 11 19. 2 and 3. 20. 3 and 4. 9.2. Evaluation of Perfect Square Roots. Answers. 1. 6. 2. 7. 3. 8. 4. 9. 5. 10. 6. 11. 7. 12. 8. 14. 9. 20. 10. 30. 11. 100. 12. 15 ... 11. 13.6. 12. 12.04.
Chapter 26, Section 4. GUIDED READING. A. Among the many possible answers: Urban flight ... 2. The 2000 census indicated that affordable suburban housing was booming in many states. 3. In 1990, the 31 most impoverished communities were in cities. Bab
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Polygon Classification. Answers. 1. Polygon. 2. Not a Polygon. 3. Not a polygon. 4. Not a polygon. 5. Polygon. 6. Not a polygon. 7. Polygon. 8. Polygon. 9. Square. 10. It has a curve. 11. It has a curve. 12. Open figure. 13. Closed figure with straig
procedures. 1 Mark. 20 19 21 Q. What is SQL? Ans. It is a language used to store and manipulate data or create a complex set of data base structure. 1 Mark ... 24 23 24 Q. Explain any fourâ¦â¦â¦â¦â¦â¦.System. Ans. Advantages of ' Database manag
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$54.00 two person, $68.00 Three Person, $90 Four person. The best estimate is for 2 â three person units to be rented. Page 2. Chapter 2 â Using Decimals. Answer Key. CK-12 Middle School Math Concepts - Grade 7. 2. 2.4. Decimal Addition. Answers.
shows the cart-mass system with the greatest inertia? ANSWER: (4). 79. ...... Three forces act on a box on an inclined plane as shown in the ...... an electrical circuit. What is the current in wire AB? ANSWER: (3) 5 A. PART A: Pages 108â109. 129.
No. There is only one way to get a sum of two (geê¹ ng a 1 on both dice). There are mul ple ways to get a 7 (for example, you could get a 1 and a 6 or a 2 and ...
Answer Key. Middle School Math Concepts - Grade 6. 2. 5.3 Prime and Composite Numbers. Answers. 1. composite. 2. Composite. 3. Composite. 4. Composite. 5. Composite. 6. composite. 7. Composite. 8. Composite. 9. Prime. 10. Composite. 11. composite. 12
Answer Key Lesson 7 Page 19, Reteaching Preposition 1. in 2. about 3. According to 4. across 5. of 6. without 7. except 8. Prior to 9. for 10. Because of 11. In spite of 12. On account of 13. among 14. with 15. above 16. throughout 17. upon 18. through 19. over 20. on
Object class inventions group country, world refrigerator ice cream, popsicles car car elevator elevators arguments computer, Internet inventions entertainment, news invention world advancements skin, muscles one invention
Page 20, More Practice Exercise A Prepositional Phrase 1. In 1945 2. in front of a magnetron 3. in his pocket 4. for a bag of popcorn 5. like a snack for an experiment 6. near a magnetron over the lab 7. From this experiment at the lab 8. over 700 pounds about 500 dollars 9. Because of their size and cost in restaurants, railroad cars, and ocean liners 10. Despite these drawbacks in millions of homes throughout the world
Object 1945 magnetron pocket bag popcorn snack experiment magnetron lab experiment lab pounds dollars size, cost restaurants, railroad cars, ocean liners drawbacks millions homes world
Exercise B Answers will vary. Possible phrases are underlined below. 1. The telephone rang for two full minutes. 2. I forgot the title of the poem. 3. Mrs. Hammett drove the car to the garage. 4. The house with the big front porch is 100 years old. 5. Denise saw that movie at the theater. 6. The pilot flew the plane above the mountain.
Page 21, Application Exercise A Answers will vary. Possible phrases are underlined below. 1. The team practiced every day for a month. 2. Paul played soccer on the varsity team. 3. My teacher recommended a book by Ernest Hemingway. 4. We bought some popcorn prior to the show. 5. The library is past the City Hall. 6. The majority voted for the younger candidate. Exercise B Answers will vary. Students should demonstrate an understanding of prepositional phrases, using each one correctly in the paragraph. Paragraphs should be coherent and interesting.
A preposition shows the relationship between a noun or pronoun and another word in the sentence. Some common prepositions include the following: about, before, by, during, on, and under. Prepositions formed from more than one word are compound prepositions. Some examples of compound prepositions are according to, in place of, because of, and instead of. A prepositional phrase consists of a preposition, its object, and any modifiers of the object. The object of the preposition is the noun or pronoun that follows the preposition. The invention of the telephone changed life around the world. (Of and around are prepositions. Telephone and world are the objects of the prepositions.)
Finding Prepositions Underline the preposition in each sentence. Remember that compound prepositions have two or more words. Underline the object or objects of the preposition twice. 1. The students in Mr. Lin’s class were having an argument. 2. They were arguing about inventions. 3. According to one group, the telephone was obviously the most important. 4. “The telephone enables communication across the country and even the
world!” insisted Mary. 5. “I am thinking of the refrigerator,” countered Zach. 6. “I would not enjoy summer without ice cream and popsicles.” 7. Scott declared, “How can you consider anything except the car?” 8. “Prior to the car, travel was extremely difficult and time-consuming.” 9. “I vote for the elevator,” said Darrell. 10. “Because of elevators, people could build skyscrapers.” 11. “In spite of your arguments, I think the most useful invention is the computer,”
asserted Heather. 12. “On account of the computer and the Internet, we can send and receive
information instantly.” 13. Troy responded, “Television must rank among the top inventions.” 14. “Television provides us with entertainment and the latest news.” 15. Linda stated, “I put the printing press above every other invention.” 16. “The printing press has spread knowledge throughout the world.” 17. “Think of how we depend upon medical advancements!” Molly contributed. 18. “Using an X-ray, we can see through skin and muscles.” 19. “I choose a simple invention, the zipper, over a complicated one,” said Terry. 20. “We won’t decide on one invention, so let’s eat lunch,” said Mr. Lin, and finally
For use with Pupil’s Edition pp. 23–25
GRAMMAR, USAGE, AND MECHANICS WORKBOOK
A. Identifying Prepositional Phrases 1. In 1945, an electronics genius named Percy Spencer was touring a lab. 2. He stopped in front of a magnetron, a power tube that emits microwave radiation. 3. Spencer realized that a chocolate bar in his pocket had started melting. 4. He was curious, and he did what any good inventor would do—he asked for a
bag of popcorn. 5. Spencer did not feel like a snack; he wanted the popcorn for an experiment. 6. When he held the bag near a magnetron, the popcorn exploded all over the lab. 7. From this experiment Spencer and other scientists at the lab developed the
microwave oven. 8. The first microwave ovens weighed over 700 pounds, stood five feet tall, and
cost about 500 dollars. 9. Because of their size and cost, these microwave ovens were used in
restaurants, railroad cars, and ocean liners. 10. Despite these drawbacks, research continued, and today the microwave oven
is in millions of homes throughout the world.
B. Writing with Prepositional Phrases Add a prepositional phrase to each sentence using the preposition specified in parentheses. Write your new sentence on the line. EXAMPLE The computer crashed. (during)
The computer crashed during the thunderstorm. 1. The telephone rang. (for)
________________________________________________________________________________ 2. I forgot the title. (of)
________________________________________________________________________________ 3. Mrs. Hammett drove the car. (to)
________________________________________________________________________________ 4. The house is 100 years old. (with)
________________________________________________________________________________ 5. Denise saw that movie. (at)
________________________________________________________________________________ 6. The pilot flew the plane. (above)
Lesson 8 Page 22, Reteaching Conjunctions 1. Neither . . . nor 2. 3. When; both . . . and 4. not only . . . but also 5. whether . . . or either . . . or 6. than 7. While; for; and 8. As 9. whether . . . or 10. Since 11. and 12. yet 13. furthermore
1. yet 2. Not only. . . but also 3. Although similarly 4. Amazing 5. both . . . and Wow 6. and 7. as though Unbelievable 8. Neither . . . nor consequently 9. but 10. Provided Exercise B Answers may vary. Possible answers: 1. and 2. because 3. therefore or consequently 4. whether . . . or 5. Yipes! 6. not only . . . but also or both . . . and 7. than 8. otherwise 9. so that 10. Ouch!
Exercise A Answers will vary. Students should demonstrate an understanding of conjunctions and use each of the required conjunctions correctly in the paragraph. Paragraphs should be coherent and interesting. Exercise B Choice of conjunctions and interjections will vary. Sample revision is provided. Added conjunctions and interjections are underlined below. We had three maps of Los Angeles but we lost all of them. Darn! Most of us wanted to stop and ask for directions; however, my Dad said he could find his way around the city by himself. That was a big mistake! Los Angeles is a city of complicated freeways and about two million cars. Both my Mom and I wanted to see Mann’s Chinese Theatre, but we did not visit it because we could not find it. Oh, no! We were really lost! We drove around for about two hours; finally, we stopped at a tourist center.
Conjunctions and Interjections
A conjunction connects words or groups of words.
Correlative conjunctions are word pairs that join words or groups of words. Some
correlative conjunctions are both . . . and, either . . . or, not only . . . but also, and whether . . . or. Subordinating conjunctions introduce subordinate clauses—clauses that cannot
stand alone as complete sentences. They join subordinate clauses to independent clauses—clauses that can stand alone as complete sentences. The following are some subordinating conjunctions: after, because, if, so that, since, than, when, and while. A conjunctive adverb is used to express relationships between independent clauses. Some common conjunctive adverbs are finally, furthermore, however, instead, and still. An interjection is a word or phrase that expresses a feeling. A strong interjection is followed by an exclamation point. A mild interjection is set off with commas.
Identifying Conjunctions, Conjunctive Adverbs, and Interjections In the following sentences, underline the conjunctions once and the conjunctive adverbs twice. Draw parentheses around any interjections. 1. Neither my grandmother nor my grandfather had ever left their hometown. 2. They wanted to see more of the world; therefore, they decided to visit New
York City. 3. When they saw New York, both my grandmother and grandfather said, “Wow!” 4. They were amazed not only by the tall buildings but also by the quick pace of life. 5. They had trouble deciding whether to travel by bus or by subway;
consequently, they spent a lot of time either walking or taking taxis. 6. Soon they found that getting around in the city was easier than they had
expected. 7. While they were in New York, they wanted to go to a few shows, for the arts
are very popular there; accordingly, they bought tickets to a Broadway play and a jazz concert. 8. As they walked out of the theater after seeing the play, Grandma said,
“Fantastic!” 9. They discussed whether they should go to the zoo or an art museum. 10. Since they love sports, they bought tickets to a baseball game. 11. They enjoyed Italian dinners, and they sampled Chinese food; however,
Grandpa’s favorite was a hot dog from a street vendor. 12. Their visit was not long, yet they managed to see a lot of the city. 13. Their trip had been exciting; furthermore, it had been a lot of fun. 22 GRAMMAR, USAGE, AND MECHANICS WORKBOOK
A coordinating conjunction connects words or word groups that have equal importance in a sentence. The following are coordinating conjunctions: and, but, for, nor, or, so, and yet.
Conjunctions and Interjections
A. Identifying Conjunctions, Conjunctive Adverbs, and Interjections In the following sentences, underline the conjunctions once and the conjunctive adverbs twice. Draw parentheses around any interjection. CHAPTER 1
1. All cities have some things in common, yet most big cities have unique
landmarks. 2. Not only is Washington, D.C., our nation’s capital, but it is also the home of
many beautiful monuments. 3. Although the Opera House in Sydney, Australia, was originally not very popular, it
has become the city’s symbol; similarly, Parisians disliked the Eiffel Tower at first. 4. Amazing! The wrought-iron tower was once the world’s highest structure. 5. San Francisco has both the Golden Gate Bridge and cable cars. Wow! 6. The Statue of Liberty and the Empire State Building are in New York City. 7. Unbelievable! It looks as though the Leaning Tower of Pisa will fall over
any minute. 8. Neither time nor floods have diminished the beauty of St. Mark’s Square in
Venice; consequently, the square attracts thousands of visitors each year. 9. I haven’t traveled extensively, but I can name several places I’d like to
visit someday. 10. Provided I have the time and money, I will travel around the world.
B. Using Conjunctions, Conjunctive Adverbs, and Interjections Complete the following sentences with a conjunction, a conjunctive adverb, or an interjection. EXAMPLE We put an ad in the newspaper,
yet nobody responded.
1. Ted ___________________ his brother went camping.
2. We drove slowly ___________________ the roads were icy. 3. We didn’t have enough money; ___________________ we couldn’t buy tickets. 4. I don’t know ___________________ I’ll take physics ___________________ chemistry next year. 5. ___________________! We’re going to be late! 6. Mia is ________ an excellent soccer player ___________________ a great role model. 7. The movie was even better ___________________ we expected. 8. I have a bad cough; ___________________, I would go to the play with you. 9. Turn up the volume ___________________ I can hear the music. 10. ___________________! I burned my finger!
For use with Pupil’s Edition pp. 26–29
GRAMMAR, USAGE, AND MECHANICS WORKBOOK
Conjunctions and Interjections
Suppose that one day you visited an exciting city for the first time. On the lines below, write a diary entry for that day. Use at least two coordinating conjunctions, two correlative conjunctions, one subordinating conjunction, one conjunctive adverb, and two interjections. Write the words you used under the appropriate headings below your diary entry. _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ Coordinating Conjunctions
_______________________ Correlative Conjunctions
B. Using Conjunctions and Interjections in Writing Revise the following paragraph, adding appropriate conjunctions and conjunctive adverbs where they are needed. Add at least two interjections. We had three maps of Los Angeles ___________________ we lost all of them. ___________________! Most of us wanted to stop and ask for directions; ___________________, my Dad said he could find his way around the city by himself. That was a big mistake! Los Angeles is a city of complicated freeways ___________________ about two million cars. ___________________ my Mom ___________________ I wanted to see Mann’s Chinese Theatre, ___________________ we did not visit it ___________________ we could not find it. ___________________! We were really lost! We drove around for about two hours; ___________________ we stopped at a tourist center. 24 GRAMMAR, USAGE, AND MECHANICS WORKBOOK
A. Writing a Diary Entry with Conjunctions and Interjections
Answer Key Page 27, Application
Lesson 1 Page 25, Reteaching Simple Subject 1. cinematographer 2. concern 3. film 4. film 5. technology 6. filmmakers 7. advent 8. subtitles 9. movies 10. movie-goers 11. Engineers 12. Sound effects 13. genre 14. Text 15. Subtext 16. actors 17. scene 18. movies 19. movies 20. critics 21. opinions 22. Films
Simple Predicate arranges is has been used can make has permitted may approach led communicated can provide accept must reproduce are experienced has been refers refers can interpret is are filmed are shot have become serve may be adapted
Page 26, More Practice Exercise A Simple Subject 1. Actors 2. Critics 3. They 4. techniques 5. Movies 6. Film 7. photos 8. posters 9. Collectors 10. skill Exercise B 1. MSS 2. S 3. S 4. MSP 5. MSP 6. MSS 7. MSP 8. MSS 9. S 10. MSP 11. MSP 12. S
Exercise A Answers will vary. Possible answers: 1. The famous star received nearly a million fan letters. 2. That director is known for his elaborate sets for historical films. 3. Animation can take viewers to fantastic and imaginary worlds. 4. The young actress danced with the leading man, a famous star. 5. She was intrigued by his physical appearance. 6. The scene demanded several actors in heavy armor. Exercise B Added subjects and verbs may vary. Possible corrections are provided. Hollywood the center of the movie industry. Filmmakers, producers, directors, cameramen, stunt men, make-up artists, costume designers, and scores of other workers related to the business of making films Nearby Beverly Hills one of the fashion meccas of the world. Much of the economy of the greater Los Angeles area Actors and actresses from the East Coast Movie-
Simple Predicate must commit agree react may confuse are has been used show are pay contributes
lovers by its charms. Visitors to the film studios On studio tours, may experience firsthand some of the special effects involved in filmmaking. Visitors leave the city, taking with them some of the excitement of the movies. When they see the large letters on the hillside that spell H-O-L-L-Y-W-O-O-D,