The law I am referring requires that e...

填空题The law I am referring requires that everyone who owns a car have accident insurance.
A. referring B. everyone C. owns D. have

1.填空题"We have won a great victory on our enemy ," the captain said.
A. have won B. a C. on D. enemy

参考答案：C 应改为over。

2.填空题I regret having left the work unfinished ;I should plan everything ahead carefully.
A. having left B. unfinished C. should plan D. ahead

参考答案：C 应改为should have planned。

3.单项选择题Although I had been invited to the opening ceremony, I was unable to attend ______ such short notice.

A．to
B．in
C．with
D．on

4.单项选择题This is an existing area of study, and one ______ which new applications are being discovered almost daily.

A．from
B．by
C．in
D．through

5.单项选择题I"ve kept up a friendship with a girl whom I was at school ______ twenty years ago.

A．about
B．since
C．till
D．with

6.单项选择题Although we feel dissatisfied with the election results, we have to become reconciled ______ the decision made by our fellow countrymen.

A．for
B．on
C．to
D．in

7.单项选择题Observations were made ______ the children at the beginning and at the end of pre-school and first grade.

A．towards
B．of
C．on
D．with

8.单项选择题Come what ______ ,we"re not going to make any concessions to his unreasonable demands.

A．must
B．should
C．can
D．may

9.单项选择题Since she is angry, we ______ her alone.

A．had better leaving
B．must leave
C．can leave
D．might as well leave

10.单项选择题Henry"s car stopped on the highway. It ______ out of gas.

A．may not run
B．may have run
C．must run
D．ought to run