– Have you ever been to the city before?

– No. This is the first time I _____ here.

A. was　　　　　　　　　　 B. have been　　　　　　　　 C. come　　　　　　　　　　　 D. am coming

_____ is necessary for us to tell him about the result.

A. That                 B. This                         C. It                             D. What

Mrs Chen is very strict — we don’t dare to say a word _____ she asks us to.

  A. until                     B. before                      C. when                       D. unless

– The lecture will begin at 4 o’clock in the afternoon, right?

– Yeah, ____ you get there on time.

A. make sure　　　　 B. be sure　　　　　　　　　　 C. for sure　　　　　　　　　 D. it is sure

– Tom has made great progress in spelling.

– So he has and _____.

A. so do you          B. so have you                     C. so you do                 D. so you have

The mayor will go to Beijing by train _____ by air.

A. instead of          B. instead                            C. in place of                D. in place

 Living in a big city has many _____, such as good schools, libraries and convenient traffic.

A. goodness                  B. advantages                C. effects                            D. uses

 Father _____ goes to the gym with us although he dislikes going there.

A. hardly           B. seldom                C. sometimes           D. never

– I’m very tired.

– We really should stop _____.

  A. to walk                 B. walk                        C. walking                    D. walked

WHO is short _____ the World Health Organization.

 A. of                          B. for                           C. to                                   D. with