Who____the fight against the H1N1flu ____is not been for the Chinese scientists’ great efforts. A.could have won ,had B would win, had C would have won, has D could win,has
They want to make _____ clear to the public that they are doing an important and necessary job.
---I want to know if your son will go to the zoo. If your son does, so __________. --- Well, he is glad to be there.
---He spent as much time as he could __________ his spoken English. --- Wish him good luck !
I’m sorry,boy ,you __________see this film. It is for adults only.
The new type of computer ________ better if it is advertised on TV.