Book 4 Lesson 4 Exercises 課後練習簡答

Lesson 4　 Exercises 課後練習簡答

Ⅰ

1. wondering    2. disasters               3. assisted                        4. identify                        5. predicted

6. benefit         7. encountered         8. explosives            9. Delivery               10. reward

Ⅱ

1. C         2. B         3. D

Ⅲ

1.      A       2. C         3. D         4. B         5. B

Ⅳ

1. turned; out

2. Due; to

3. On; the; whole

4. limited; to

5. to; level

Ⅴ

è  whether the typhoon will hit Taiwan

Ⅵ

è  Julia is not home, so she must have gone shopping.

Ⅶ

1.   With such a spectacular sense of smell, dogs may be able to benefit us in still more ways in the future!

2.   這位女士的狗很快地聞了一下，馬上知道盒子裡有食物。