问题

Under the environment of fierce competition, the only way John could imagine _______ stress was to get tougher by making greater efforts.

A:handling
B:to handle
C:handled
D:having handled;

正确答案是：

同类题型

Tony is a quiet boy and he is accustomed ______ at meals, which is always appreciated.

Is there ___________ left in the fridge —Onlysome eggs.

So how has this _________and does it matter?

What’s that noise? —- Oh, I forgot to tell youThe new machine ______

“______something valuable and throw the rest away,”the mother asked her children when they were cleaning the old house.