问题
He has worked in the factory _____five years ago.[ ]
A: for
B: at
C: since
D:about
B: at
C: since
D:about
正确答案是：
同类题型
_____ have you lived in Binzhou?—For about ten years.[ ]
I looked for the key _______ the door, but I didn’t find it. [ ]
__________didyoupayfortheCD?—Onlyninedollars.[ ]
How often do the students play sports?
What do you want to be in the future, Lucy?—I want to be _____ pilot. It is _____exciting job.