智能检测(十)　The world around us

Ⅰ.单项填空

1．We firmly believe that war never settles anything.It only________violence.

A．runs into　　　　　　　　        B．comes from

C．leads to                                          D．begins with

2．What a pity！He________the only chance of success.

A．threw away                               B．put down

C．gave in                                      D．broke off

3．I suggested that he should________himself________his new conditions.

A．adapt；to                                 B．be used；to

C．adapt；for                                D．be used；for

4．It shows that a knowledge of first aid can________a real difference.

A．get                                                   B．tell

C．make                                         D．point

5．—Violent crime is on the increase in the city.

—That’s true.Measures________at present to reduce crime in the city.

A．will be taken                                    B．had been taken

C．are being taken                        D．will take

6．Many of the earth’s plants and animals have already________and several other species are endangered.

A．died away                                 B．died out

C．died off                                            D．died up

7．We went to Canada to travel and my cousin________as our guide.

A．played                                       B．showed

C．acted                                        D．performed