—How many times _____ he _____ NanChong? —Twice. A. has, gone to B. has, bee to C. has ,been in
-Can I have ________ bread? –Yes, you can.
My school is far from my home . I usually go there ________.
-Can I watch TV now? -No, you ________. You ________ do your homework first.
We have a Computer lesson _______ every Friday.
__________ the window, please. It’s cold.