① Do you have trouble (finish) the work?

② I'm very sorry (trouble) you so long.

③ When I am (處于困境中) ，my teacher and classmates always help me.

7. 如果明天下雨我們就在家從電視上看足球賽。

it tomorrow, football match bn TV at home.

6. He should tell me (至少) before he it (試用) .

5. My mother (生…… 氣) us because of the failure of exam.

4. You should   (養(yǎng)成 ……的習慣) early to bed and early to rise.

3. The American children often help their parents do the house-work to make (零花錢) .

2. Can you American students (比較……與…… ) students in your country?

1. (難怪) we love this guy,he is so lovely.

7. Once we know the (真相) ，he expects us to share it with others.

8. My bicycle is too old,it has to be (修理) .

5. The door to (知識) is study.

6. No excuses for failure,only find (理由) to success.