18．Although he is a little boy,          he speaks English well．

A．/                            B．but                      C．so                          D．and

17．There are two children in the family．One is a teacher, and         is a doctor．

A．other                   B．other                   C．the other                D．the others

16．Class begins．Please stop         and listen to the teacher．

      A．to talk                 B．talk                     C．talking                   D．talks

15．Please close the window．I feel         cold．

      A．a little of             B．a bit of                C．a little bit of           D．a little bit

14．――If a=3, b=4, what’s the answer to the problem，a+2ab+1=?

   ――The answer is        ．

      A．twenty―eighth      B．twenty―eight        C．thirteen                  D．eighteenth

13．Look! The men         happily in the river．

      A．swim                   B．swimming            C．will swim               D．are swimming

12．――       do you watch TV?           ――Every Saturday．

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

11．――What        ?     ――They are swimming．

      A．they are doing                                          B．are they doing

      C．do they do                                                 D．are they do

10．The child can’t find her mum．The policewoman is         him now．

      A．1ooking for         B．1ooking at                  C．1ooking after          D．1ooking like

9．――You’re so beautiful in your new dress． ――      

      A．Don’t say so．                                        B．Why do you say that?

      C．That’s right．                                            D．Thank you．