问题

It is in their ability to speak humans from animals.

A:which；differ
B:that；different
C:which；different
D:that；differ

正确答案是：

同类题型

下列加点字字音全都正确的一项是（）

Aren’t you going to buy that house? It’s modern. —Yes , it is . But I’m afraid I can’t ____such an expensive house

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Here _______ some photos of my family．

As we know it’s difficult to live in a foreign country.—________ if you can’t understand the language there.