问题

13. Our bad living habits will destroy the earth. Only by changing ________we live can we save the earth.

A:that;
B:what
C:how;
D:where;

正确答案是：

同类题型

Mary was always singing high praise for her role in the office, _______，of course,made her colleagues unhappy.

Why didn’t you reared him of the possible danger—But whatotherwiseHe never listens to me

hone goes on sale on Friday with ____ bigger screen and 4G wireless technology, as _____ company seeks to keep its competitiveness.

The old father ______ the project ten years ago but didn’t live long enough to complete it sohis sons and daughters ______ and are continuing doing it now.

Unless extra money_____, the theatre will close.