内容正文:
Unit4 Extended reading Project Assessment and Further study
基础过关练
I. 单词拼写
1. There were two ______(炸弹)explosions in the city overnight.
2. He could not,after all,stop all the ______(罪恶)in the world.
3. High levels of lead (铅) could damage the ______(智力的)development of children.
4. It is one of the great unsolved ______(奥秘)of this century.
5. There is so much ______(无知)about mental illness.
6. only the manager has the ______(职权)to sign cheques.
7. We were not ______(准许)any contact with each other.
8. The new technology was ______(应用)to farming.
9. The government has ______(宣布)a state of emergency.
10. All applicants will be considered regardless of age sex,religion or ______(国籍).
II. 用方框内短语的适当形式填空
let sb. down; as to; take it for granted; put forward; at risk; devote oneself to ;(be) familiar to; lead to; provide …with…; not only. . . but also…
1. If you still keep silent, I will __________ that you imply agreement.
2. I’ve been away for a long time, and that name is not __