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5. communicating: G
writing: S reading: S speaking: S 6. deadbolt locks: S
alarm system: S barking dog: S kinds of security: G 7. divorce: S
failing grades: S major problems: G eviction: S
8. not taking notes in class: S
poor study habits: G missing classes: S cramming for exams: S 9. surprised: S
tone of voice: G enthusiastic: S humorous: S 10. hurry up: S
get to bed: S
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commands: G clean up this mess: S Practice 2 Answers will vary. Practice 3 1. P S S S 2. S S P S 3. S S S P 4. P S S S 5. S P S S Practice 4 1. S S P S 2. P S S S 3. S P S S 4. S P S S 5. S S S P Practice 5 1. S S P S 2. S P S S 3. P S S S 4. S S S P 5. P S S S
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Practice 6 Group1
A. SD B. SD C. MI D. T Group 2
A. MI B. SD C. SD D. T
Group 3
A. T B. SD C. SD D. MI Group 4
A. MI B. SD C. SD D. T Group 5
A. MI B. SD C. T D. SD
Practice 7 (wording of topics may vary) 1. Topic: Stories
Main idea: Sentence 1
2. Topic: ESP
Main idea: Sentence 2
3. Topic: Hospices vs hospitals
Main idea: Sentence 2
4. Topic: Driving or Poor attitude about driving
Main idea: Sentence 10
5. Topic: Environment and behavior
Main idea: Sentence 1
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Practice 8
1.1 2. 4 3. 2 4. 5 5. 1 Review Test 1
1. B 2. B 3. A 4. A 5. other sentences in the paragraph Review Test 2
A. 1. a. S b. S c. S d. P 2. a. S b. S c. P d. S B. 1. a. SD b. SD c. T d. MI 2. a. SD b. SD c. T d. MI Review Test 3
1. 3 2. 1 3. 9 4. 2 5. 2 Review Test 4
1. D 2. C 3. A 4. A 5. C 6. C Mastery Test 1
A. 1. a. S b. P c. S d. S 2. a. P b. S c. S d. S 3. a. S b. S c. S d. P B. 1. a. SD b. T c. SD d. MI 2. a. MI b. SD c. Ｔ d. SD Mastery Test 2
A. 1. a. S b. P c. S d. S 2. a. S b. S c. P d. S
7. A 8. D 9. A 10. A _
3. a. P b. S c. S d. S B. 1. a. SD b. SD c. Ｔ d. MI 2. a. MI b. Ｔ c. .SD d. SD Mastery Test 3
1. 1 2. 2 3. 6 4. 1 5. 2 Mastery Test 4
1. 3 2. 2 3. 1 4. 7 5. 2 Mastery Test 5
1. 6 2. 4 3. 2 4. 1 5. 2 Mastery Test 6
1. 2. 2. 1 3. 2 4. 3 5. 11
Unit 3. Supporting Details
Practice 1. ( wording of answers may vary)
1. Main idea: Parents can take several steps to discourage TV watching and
encourage reading.
1. Have only one TV set, and place it in the family room. 2. Connect reading with eating.
3. Don’t put a TV set in a child’s bedroom.
2. Main Idea: Colleges of the early nineteenth century were distinctly different
from today’s schools.
1. students were mostly white males.
大学英语阅读进阶答案解析(全)第四版
