问题

More than two _______years ago, people knew little about the universe.

A:thousands
B:thousand
C:thousands of
D:thousand of

正确答案是：

标签： more , than , two

同类题型

What ___ you____ at ten yesterday evening?

.As reported in the essay by Prof. Brown, it is only in the most difficult circumstances ________ a man’s abilities are fully tested.

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_________ you can greatly improve your spoken English in a short time.[ ]

We should not eat meat.