Mr. Wang and his son, both looking very happy, ______ taking a walk in the park.
A. are
B. is
C. has
D. have
正确答案:A
7.此题考查主谓的一致性及时态And连接两个主语谓语动词用复数其行为为现在进行时态选项A是正确的
Mr. Wang and his son, both looking very happy, ______ taking a walk in the park.
A. are
B. is
C. has
D. have
正确答案:A
7.此题考查主谓的一致性及时态And连接两个主语谓语动词用复数其行为为现在进行时态选项A是正确的