(2010年湖南十二校第二次联考)—We have to stop talking here outside.Listen，________！

—Hurry up，or we’ll be late.

A．there goes the bell                B．there does the bell go

C．there the bell goes                       D．goes the bell there

 (2011年浙江金华十校联考)Not until the press reported the pollution________why the water supply had been cut off.

A．people did know                   B．people had known

C．had people known                       D．did people know

 (2011年日照市调研考试)I don’t know how many years ago________people began to stay at home and civilization began.

A．it was when                  B．it was that

C．was it that                    D．was it when

 (2011年重庆诊断)—I don’t know________makes her different from others.

—Honesty，I think.

A．how is it that                              B．how it is that

C．what is it that                       D．what it is that

 (2011年湖南十二校联考)________she is not so cheerful________she used to be?

A．How is it that；as                       B．Why is it that；what

C．Is it why；that                    D．How it is that；as

 (2011年厦门市质量检查)It is the test system，rather than the teachers，________is to blame for the students’ heavy burden nowadays.

A．who                             B．this

C．that                              D．whom

 (2011年南昌模拟)The police were seeking more information to find out________the rich merchant.

A．who it was that killed                   B．who was it that killed

C．it was who killed                         D．who was it killed

 (2011年皖南八校联考)It is only 6.7% of Korean students________have ever read Chinese books or watched Chinese TV programs.

A．which                          B．whoever

C．that                              D．what

 (2011年南京模拟)What a pity！All his property，the books，the pictures and the house，________consumed by the big fire.

A．were                            B．was

C．had been                      D．have been

 (2010年厦门市质量检查)The UN officials say it could be many weeks and even months________a deal is reached.

A．before                   B．after

C．when                    D．as