问题
More than two _______years ago, people knewlittle about the universe.
A:thousands
B:thousand
C:thousands of
D:thousand of
B:thousand
C:thousands of
D:thousand of
正确答案是：
同类题型
, Jane has many advantages, too——Oh, yes _______ others are weak, she is strong
Would you please keep silent? The weather report ______ and I want to listen to it
You have to eat andtake more if you want to be .
Can youyour absence last Friday?—Well, my car broke down and I had 10 get it taken to a garage．