当你想让别人看这本书时,你说:A.Look the book. B.Look at the book.C.Look at the pencil.
I can’t catch up with the fashion, because the clothes style _______ all the time.
The building _______, I can’t stand the noise.
Nowadays science and technology _______ so rapidly.
My dictionary _______, I have looked for it everywhere but still _______ it.
Isshe _______ something?