The teacher rather than the students _____ referring to Reading Skills that _____newly published in America.
| A．is; was | B．is; were |
| C．are; was | D．are; were |
Mr. Mike doesn’t understand ________ made his wife so upset this morning.
| A．what was it | B．why it was that | C．how that was | D．what it was that |
－How much shall I pay for the phone call?
－You __________. This is free of charge.
| A．shouldn’t | B．can’t | C．needn’t | D．mustn’t |
．Mike didn’t notice Alice entering his room. He __________ a phone call.
| A．answered | B．has answered | C．was answering | D．is answering |
The policeman _______ the facts again and again, but couldn’t piece them together.
| A．got through | B．picked up | C．went over | D．turned over |
．－Are there any tickets left?
－Sorry. There are ________, if __________.
| A．few; any | B．a few; some | C．some; few | D．any; some |