题目内容
5. But no one seems certain where Americans should go next (在太空) .
5. in space
2. We would appreciate you (let) us know of any problems.
3. Not until last week did the naughty boy (realize) the importance
of study.
7. While the teacher (explain) the text,the students listened attentively and took notes.
3. The h of today’s newspaper are full of news of the war.
10. The new oil that we have found will improve our (经济) .
5.我祝你下个月旅途愉快。
I the next month.
6. (既然) you’re not interested，I won’t tell you about it.
5. Good health is key if older people are to (在......中起作用)
family and community life.
