问题

lly my father is a mild man, but when he getsangry, he ______ be fierce

A:if, whether
B:whether, if
C:whether, whether
D:if, whether

正确答案是：

同类题型

Linda, can you tell me something about Agatha Christie–Sure. Agatha Christie was a female writer _____ is considered as the queen of crime novels.

I’m going to the Bank of China.—______ you’re there, can you get me some commemorative (有纪念意义的) coins?[ ]

_____ those lights, please. Don’t waste energy.

Sunday I climbed to the top of the hill near my home, I could see half of the city.

This is the first time I __________ my first picture with my own hands.—It’s time that you __________ a picture for me