题目内容
6. He (write) a novel last month. I wonder if he has finished it.
6. was writing
3. 你认为钱学森是中国太空科技方案的先驱吗?
4. 哥伦布是第一批发现美洲的欧洲人之一。
5. 洗衣机发明后,我们不需要手工洗衣服了。
6. 把猪肉放在冰箱里面,防止它变质。
10. The environment protection is very important to the future of (人类) .
() 4. —Did you have a good time at the party?
一Yes,indeed. It's years I enjoyed myself so much.
A. that B. when C. since D. before
二、 动词填空
1. People like to wear cotton clothes,because they (feel) comfortable.
5. Marie Curie is one of the greatest (科学家) in history.
3. His (贡献) to the success of the project is far beyond words.
() 5. (2014 扬州) 一Has your friend completed his design?
—-Not yet. He on it last night
A. worked B. has worked C. is working D. was working