问题
Where ________ Tom and Mike ________ from
A:is; come
B:do; come
C:does; come
D:are; come;
B:do; come
C:does; come
D:are; come;
正确答案是：
同类题型
only too ready to help others, seldom, _____ ,refusing them when they turn to him.
It may be 5 or 10 years __________ it is possible forpeople to find a space station on the moon
My brother wishes ________ shopping with my mother this afternoon.