— Has Li Hong gone to the library?
— Pardon?
— I asked the library.
A. if Li Hong had gone to B. if had Li Hong gone to
C. Li Hong had gone to D. has Li Hong gone to
They have made so great progress .
A. three years ago B. for three years
C. in the past three years D. before three years
The earth is years old.
A. four thousands six hundreds B. four thousand six hundred
C. four thousand and six hundred million D. four thousand six hundred millions
I afraid of the dark, but now I don’t.
A. use to B. used to C. use to be D. used to be
—
— To the supermarket with Wang Fan.
A. Where have you gone? B. Where did you go to the supermarket?
C. Where have you been? D. Where’s Wang Fang?
— We really shouldn’t use plastic bags any more when shopping.
— It’s important to protect our environment.
A. So does it. B. With pleasure. C. That’s OK. D. So it is.
