题目内容：

连词成句，标点已给出， 注意词语形式的变化。

1.be  do  friends what  you

                                                                                   ?

2.study  last I until night midnight

                                                                                   .

3. than  friendly  my best be  I friend

                                                                                   .

4.could  finish show  this  watch  I

                                                                                   ?

5.doctor  would Mary to  like be a

                                                                                   .