下列三组大写字母中由两笔写成的是_______组。A. DMW B. PRQ C. ENT
I’m sorry, I_________ the book in my home.
—What do cows eat? —They eat__________ grass.
Black broke his leg. He has just had_______ X-ray examination. _______ doctor said he needed _______ operation.
Mary likes ___________, but I ________listening to pop music.
- Please ______ your homework to school tomorrow.