Tom's father, as well as his mother, _____in New York for a few more days.
A、suggest him to stay
B、suggested him that he should stay
C、suggest him staying
D、suggests he stay
【正确答案】：D
【题目解析】：as well as 是一个介词词组，本句的主语还是father，谓语动词要用单数，像还有with,together with也是一样，谓语动词只需与前面保持一致就行