____ can be done ____ been done.
| A．All;have | B．All that; have | C．All; has | D．All that; has |
— He got his first book published. It turned out to be a bestseller.
— When was __________?
—__________ was in 2000 when he was still in college.
| A．that; This | B．this; It |
| C．it; This | D．that; It |
Little joy can equal __________ of a surprising ending when you read stories.
| A．that | B．those |
| C．any | D．some |
— There is still a copy of the book in the library. Will you go and borrow __________?
— No, I’d rather buy __________ in the bookstore.
| A．it; one | B．one; one |
| C．one; it | D．it; it |
“I heard they went skiing in the mountains last winter.” “It _________ true because there was little snow there.”
| A．may not be | B．won’t be | C．couldn’t be | D．mustn’t be |
“Is John coming by train?” “He should, but he _________ not. He likes driving his car.”
| A．must | B．can | C．need | D．may |