This soldier jump into the water and saved the boy.A. doB. didC. doesD. done

发布时间：2020-08-15 01:52:57

This soldier      jump into the water and saved the boy.
A. do
B. did
C. does
D. done

网友回答

A. do
(答案→)B. did
C. does
D. done
解析：这是一个借助动词do 来强调的句子,根据saved是过去式,所以选用did.
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