问题

don’t have the power to hurt you, _______ theperson who said them means a lot to you.

A:if
B:unless
C:until
D:whether

正确答案是：

同类题型

While you are playing in the yard, please ____ the dog tied to the tree.

Eat less food _______ you want to put onweight .

17Hunan lies _____ such provinces as Hubei, Jiangxi, Guangdong, Guizhou and Chongqin

23— What’s that terrible noiseDavid— Oh，I forgot to tell youThe new machines in the nearby plant _______

I get on well with my parents now. Better than I _________. — Really I’m glad to hear that.