A．in troubleB．in a troubleC．in the troubleD．in troubles……

单项选择题— （）people visit the 2010 Shanghai World Expo every day— About 300000.

A．How many
B．How much
C．How long
D．How often

单项选择题He hardly had anything to eat, （） he

A. didn't
B. hadn't
C. had
D. did

单项选择题Her teacher thinks （）of others.

A. high
B. highly
C. well
D. good

单项选择题It's （）good food that we all like it very much.

A. so a
B. such a
C. so
D. such

单项选择题— Would you mind calling me back tomorrow again — （）.

A. Not at all
B. You're welcome
C. You're right
D. Nice to meet you