—There are 60 students in my class and 44 of them use weibo very often.
—44? That means about_______of your classmates are weibo users, right?
A. half B. one third C. two thirds D. three quarters
—______did Prince William's wedding（婚礼） last?
—It lasted for about 5 hours.
A. How far b. How long C. How soon D. How often
When you read, don't________every new word in the dictionary. Try to guess its meaning.
A. look up B. work out C. make up D. give up
Zhu Zhiwen’s never been to Hongkong, _______?
A. is he B. isn't he C. has he D. hasn't he
By the year 2015, all of China's museums will be free to enter. We_______visit any museum 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
