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
-Why didn’t you buy any bread? -Sorry, I _____.
Great changes _______in Tongren in the past five years.
Although many great people ever failed, they never_____ and managed to succeed.
When you have difficulty, do remember to _____. Two heads are better than one.
一Does the soup_____ nice? 一Yes.It’s hot, but really delicious.