Tony used to _______ to school, but he is used to _______ to school now.

   A. walk; taking a bus                      B. walked; took a bus  

   C. walk; take a bus                        D. walked; taking a bus

I________ a big house for my family if I _____ a lot of money．

     A．would buy, have                                 B．would buy, had 

     C．will buy; had                                           D．will buy, will have

 There are about ______ people in this town．

    A．five millions                                         B．million of  

C．five million                                          D．five millions of

"The volleyball must belong to Mary" means_________

    A．The volleyball must be Mary           B．Mary has a volleyball

C．The volleyball must be Mary's           D．That can't be Mary's volleyball

My grandpa is _________ weak ______ look after himself．He needs help．

A．so, that        B．very, to         C．so, to         D．too, to

When they heard the ___________ news，they got very ___________．

    A．frustrating, frustrated                     B．frustrated, frustrated

C．frustrated, frustrating                  D．frustrating, frustrating

I don't know _______.Can you tell me________?

    A. how swim; what to do                      B. how to swim ; what to do it 

    C. how to swim; what to do                    D. what to swim; how to do

   ----I often do it _______ tapes and English radios.

    A. by hearing      B. in listening to        C. by listening to       D for listening

The young man was at work,         ?

        A、was he    B、don’t he    C、wasn’t he    D、does he

          bright girls they are!

        A、What    B、What a    C、How    D、How a