That cow _a calf .A:is B:have C:has

问题描述:

That cow _a calf .A:is B:have C:has

The cow has a calf.
B
If a cow is in calf, it is pregnant.

C:has 这头母牛有一只小牛

答案选C:has
那母牛有一只小牛.

c
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