I think the place has changed ______ over the last years.
A. a lot of B. many C. lots of D. a lot
A: _____ do you know the book on the left?
B: I know it very well.
A. How long B. How often C. How well D. How soon
Look! The reporter from CCTV is having an interview ______ Mr Zhou.
A. on B. in C. to D. with
A: Could I clean the bedroom for you ?
B: No, thanks. I ______ it myself.
A. cleaned B. have cleaned
C. was cleaning D. had cleaned
Is there ____ European wolf in _____ zoo?
A. a, the B. an ,a C. / ,the D. an, an
Which of the following words is / pə’l ʊ t / ？
A. print B. pollute C. point D. polite
