28．Danny         his finger last week．

A．hurts                      B．hurted                    C．is hurting                D．hurt

27．There are about five         students in their school．

A．hundreds                B．hundreds of             C．hundred                  D．hundreds

26．          do you come to school? By bike．

A．What                      B．When                     C．Where                    D．How

25．--I'm sorry．Mary．I can't find my bike key．

--       ．I can help you．

A．That's great．          B．Be careful               C．Don't worry．         D．No problem

24．There          a pencil and some books on the ruble．

A．has                         B．is                           C．are                         D．be

23．Listen! The children         near the classroom．

A．sing                       B．singing                   C．are singing              D．is singing

22．My friend, Mike will arrive         Beijing from Australia         Monday, February 3．

A．at; in                      B．in; on                            C．at; on                            D．in; at

21．I can't swim．I think it's         to learn．

A．easy                       B．hard                       C．had                        D．good

     20．They had a good time．

从每小题A、B、C、D中选出一个能填入空白处的最佳答案。

     19．They put the pictures on the wall near their school gate．