问题
Do you know that there are many different ________ animals in the zoo—Yes, I do. And I also know that some of them are ________ scaring.
A:kinds of; kind of
B:kinds of; kinds of
C:kind of; kinds of
D:kind of; kind of;
B:kinds of; kinds of
C:kind of; kinds of
D:kind of; kind of;
正确答案是：
同类题型
Who is the boy ________ is playing football over there—The one over there It’s Jim.
Scientists ____ thousands of chemicals before they decided on the right one in the end.
In the good care of the nurses, the boy is _____recovering from his heart operation [ ]
Are yon feeling any ? — No, in fact my health isn’t so as before.