☆典型试题☆
例1 Simon _______ to see his grandpa if he ________ free next week.
A.will come, will be B. comes, is
C. will come, is D. comes, will be
〖解题思路〗当谈论将来可能出现的情况时,主句常用一般将来时,从句常用一般现在时表将来时。如:
If he doesn’t come, he will be sorry. 如果他不来,他会后悔的。
另外,主句中也可用情态动词(can, could, may, might …)表示可能的结果。如:
If I hear from Jim, I may leave tonight. 如果我收到吉姆的来信,我可能今晚就离开。
故正确答案应选C.