高级英语2第三版课后答案完整版

高级英语第三版课后答案

第一课

Paraphrase:

?1. We are 23 feet above the sea level.

?2. The house has been here since 1915, and has never been damaged

by any hurricanes. ?3. We can make the necessary preparations and survive the hurricane without much damage. ?4. Water got into the generator and put it out. It stopped producing electricity so the lights also went out.

?5. Everybody go out through the back door and run to the car.

?6. The electrical systems in the car (the battery for the starter) had been put out by w ater. ?7. As John watched th

Lesson 1 Question:

1. Why did John Koshak decide to stay although he knew the hurricane would be bad?

For the following reasons: For one thing, the house was 23 feet above sea level; for another,he was unwilling to abandon his home.

2. How did the man prepare for the hurricane? Why was a generator necessary?

They filled bathtubs and pails. Besides, they checked out batteries for portable radio and flashlights, and fuel for the lantern. A generator was necessary because John's father wired several light bulbs to it and prep

Lesson 1

Question:

1. Why did John Koshak decide to stay although he knew the hurricane would be bad?

For the following reasons: For one thing, the house was 23 feet above sea level; for another,he was unwilling to abandon his home.

2. How did the man prepare for the hurricane? Why was a generator necessary?

They filled bathtubs and pails. Besides, they checked out batteries for portable radio and flashlights, and fuel for the lantern. A generator was necessary because John's father wired several light bulbs to it and prepar

Lesson 1

Question:

1. Why did John Koshak decide to stay although he knew the hurricane would be bad?

For the following reasons: For one thing, the house was 23 feet above sea level; for another,he was unwilling to abandon his home.

2. How did the man prepare for the hurricane? Why was a generator necessary?

They filled bathtubs and pails. Besides, they checked out batteries for portable radio and flashlights, and fuel for the lantern. A generator was necessary because John's father wired several light bulbs to it and prepar

..

.下载可编辑.Unit 1

TEXT A

Language focus

Word in use

[3]

1.whereby

2. pursuit

3. inhibit

4. maintain

5. patriotic

6. transcend

7. endeavor

8. dedication

9. prestige 10. nominate

Word building

[4]

[5]

1.resultant

2. tolerant

3. pollutants

4. inhabited

5. participants

6. descendants

7. attendants

8. respectful

9. contestants 10. neglectful 11. resourceful

12. boastful

Banked cloze

[6]

1.eventually

2. premier

3. endeavor

4. bypass

5. handicaps

6. committed

7. attained

8. transcend

9. feats 10. slightest

Expressions in use

[7]

..

1. removed from

2. failed in

3. in pur

..

.下载可编辑.Unit 1

TEXT A

Language focus

Word in use

[3]

1.whereby

2. pursuit

3. inhibit

4. maintain

5. patriotic

6. transcend

7. endeavor

8. dedication

9. prestige 10. nominate

Word building

[4]

[5]

1.resultant

2. tolerant

3. pollutants

4. inhabited

5. participants

6. descendants

7. attendants

8. respectful

9. contestants 10. neglectful 11. resourceful

12. boastful

Banked cloze

[6]

1.eventually

2. premier

3. endeavor

4. bypass

5. handicaps

6. committed

7. attained

8. transcend

9. feats 10. slightest

Expressions in use

[7]

..

1. removed from

2. failed in

3. in pur

Lesson 1 Question:

1. Why did John Koshak decide to stay although he knew the hurricane would be bad?

For the following reasons: For one thing, the house was 23 feet above sea level; for another,he was unwilling to abandon his home.

2. How did the man prepare for the hurricane? Why was a generator necessary?

They filled bathtubs and pails. Besides, they checked out batteries for portable radio and flashlights, and fuel for the lantern. A generator was necessary because John's father wired several light bulbs to it and prep

新视野大学英语读写教程3(第三版)课后答案完整版(20190511163606)

--- Unit 1 TEXT A

Language focus

Word in use

[3]

1.whereby

2. pursuit

3. inhibit

4. maintain

5. patriotic

6. transcend

7. endeavor

8. dedication

9. prestige 10. nominate

Word building

[4]

-ant

inhabitant inhabit

participate participant

attend attendant

pollute pollutant

descend descendant

contest contestant

tolerate tolerant

result resultant

-ful

neglect neglectful

resource resourceful

boast boastful

respect respectful

[5]

1.resultant

2. tolerant

3. pollutants

4. inhabited

5. participants

6. descendants

7. attendants

---

Unit 1

Language focus Word in use

[3]

TEXT A

1.whereby2. pursuit 3. inhibit 4. maintain 5. patriotic

6. transcend 7. endeavor 8. dedication 9. prestige 10. nominate Word building

[4]

-ant

inhabitant participate attend pollute descend contest tolerate result -ful neglect resource boast respect

inhabit participant attendant pollutant descendant contestant tolerant resultant neglectful resourceful boastful respectful

[5]

1.resultant 2. tolerant3. pollutants 4. inhabited

5. participants 6. descendants 7. attendants 8. respe

第二章 流体的压力、体积、浓度关系：状态方程式 2-1 试分别用下述方法求出400℃、4.053MPa 下甲烷气体的摩尔体积。

（1） 理想气体方程；（2） RK 方程；（3）PR 方程；（4） 维里截断式（2-7）。其中B 用Pitzer 的普遍化关联法计算。

[解] （1） 根据理想气体状态方程，可求出甲烷气体在理想情况下的摩尔体积id V 为

（2） 用RK 方程求摩尔体积

将RK 方程稍加变形，可写为

0.5()()RT a V b V b p T pV V b -=+-+ （E1） 其中

从附表1查得甲烷的临界温度和压力分别为c T =190.6K, c p =4.60MPa ，将它

们代入a, b 表达式得

以理想气体状态方程求得的id V 为初值，代入式（E1）中迭代求解，第一次迭代得到1V 值为

第二次迭代得2V 为

3535

20.56335355

331

3.2217(1.389610 2.984610)1.38110 2.984610673.15

4.05310 1.389610(1.389610 2.984610)1.38110 2.984610 2.1120101.389710V m mol