We don’t know that Sally’s mother for half a year in London ．
| A．is dead | B．died |
| C．has died | D．has been dead |
By the year 2015, all of China's museums will be free to enter. We_______visit anymuseum without paying.
A. can b. need C. must D. should
—Which one do you want to buy, an iPod touch 4, an iPad 3 or an iPhone 5?
—______. They are too expensive.
| A．All | B．Both | C．None | D．Neither |
—Nancy, I bought you a new car, an Audi A8.
—Thank you, dear. It's_______ what I want.
| A．just | B．still | C．only | D．almost |
Tom didn't go to school_______ this morning because he overslept.
| A．at once | B．on time | C．by accident | D．at present |
Don't _________too late, or you'll be tired during daytime.
| A．get up | B．set up | C．stay up | D．show up |