The two rings are so alike that it is difficult to tell one the other．

A．very；to B．much；to C．much；from D．very；from

_______ going to French evening classes twice a week she does yoga on Wednesdays.

A. Because of  B. Except  C. Besides     D. But for

Hurry up, ____ you'll be late.         

A. or                B. and             C. so             D. yet

I know nothing about the young lady ___she is from Beijing.

A. except                     B. except for           C. except that        D. besides

His father will be back from London ____ a few days.

A.since             B.in                              C.on                             D.after

My father was disappointed ____ the news.

A. by                          B. about         C. at                      D. on

The PLA man saved the boy ____ death.         

A. of                B.from             C.to            D.on

It’s quite          me why such things have been allowed to happen.

A．for             B．behind           C．against            D．beyond

  7. It shocked me to see ______ my neighbors treated their children.

    A. why                                                     B. whether

    C. how                                                     D. since

I'll come and see you _____ I go to the countryside.

A. while             B. when          .   C. as soon as         D. before