Using language
Ⅰ.单词拼写
1．We are doing a ________________(化学的)experiment.
2．My only ________________(遗憾) is that I have missed the chance to go abroad for further education.
3．They asked so many questions that they ________________(使迷惑) me.
4．Thousands of men were employed for car ________________(生产)．
5．A balanced diet provides ________________(营养) for your body.
6．New scientific ________________(发现) are being made every day.
7．I finally got to the ________________(根源) of the problem.
8．He ________________(评论) that it was an excellent film.
答案：1.chemical 2.regret 3.confused 4.production 5.nutrition 6.discoveries 7.tool 8.commented
Ⅱ.完成句子
1．慢慢地，院子里的地面上积起了一层厚厚的雪。
Slowly a lot of snow ________________ on the ground's surface in the yard.
2．过量的工作和过少的休息会引起疾病。
