if/whether引导宾语从句有关试题答案解析

考点：考察条件句中的时态搭配

题型：单项选择-四个选项 | 难度：较难

1 . —If Jack ________ tomorrow, I will bring him to the new museum.
—But I am not sure if he ________ tomorrow.

A．comes; comes

B．comes; will come

C．will come; will come

D．will come; comes

考点：条件句中的时态，第一条件句使用一般现在时

题型：单项选择-四个选项 | 难度：适中

2 . —Does Ted tell you if he ______ next Sunday?
—No, he doesn’t. But if he ______, I will give you a ring.

A．comes; will come	B．comes; comes
C．will come; comes	D．will come; come

考点：条件句的时态

题型：单项选择-三个选项 | 难度：适中

3 . Aunt Li doesn’t know if it _________ tomorrow. If it _________ tomorrow, she won’t go to the park.

A．will rain, will rain

B．rains, will rain

C．will rain, rains