模块练测卷（二）
ⅰ. 单项填空
1. —i have heard you got injured in a traffic accident this afternoon.
—________. it is not very serious and i just need a few days’ rest.
a. i think sob. don’t mention it
c. don’t worryd. it won’t bother me
2. in ancient times, human beings were at ________ mercy of nature and they were often in ________ danger of losing their lives.
a. the; /b. the; the
c. /; d. /; the
3. —are you going to give up the project?
—no. i ________ a lot of time and efforts
