15. An awful crash between an express train and a bus _____ , however, occur the other day in Russia.A. does B. did D. has to D. had to
As a serious candidate, you should try your best to make a good ______ on everyone you meet.
All of ______ sudden, a terrible animal appeared and all the people held still in _____ terror..
— How do you find the new book by JK Rowling? —__________. I guess she is out of her talent.
French _________ English _________ having gender(性的区别) for all nouns.
I asked him to come at 8 o’clock, but he _________. It’s already 9 now.