The happy children were making _______ the coast, where they would see the sea for the first time in their lives.
 A. their way in      B. their ways to
C. their way in      D. their way to

Jack _____ an invitation from Mike but he didn’t _______ it.

A. received; accept　 B. accepted; receive　 C. received; receive D. accepted; accept

With their help, we _____ a small library.

A. opened 　 B. help　 C. set 　 D. worked

______ you understand the rule, you can do it well.

　 A. For 　 B. As

　 C. Once 　 D. While

The English spoken in the United States is only slightly different from ______ spoken in England.

A. which　　 B. what　　　 C. that　　　 D. the one

——How is it that you are late for class again?　　　　 ——________.

A. By bus and then on foot　　　　　　 B. It's quite all right

C. Because I missed the bus　　　　　 D. It's far from school　

They __________ （观察）and analyzed carefully, and finally discovered the fault in the machine.

—I am sorry I broke your cup.

—________.

A．Go ahead　　　 B．You'll make it C．Take it easy　　　　 D．Forget it

Lewis was much admired ______ his work on the advanced medical research.

　 A. for B. in　　 C. on　　 D. with

It is high time for us to make an objective analysis of the work, and 　　　 we can make good decisions.

　 A. at that basis 　　　　 B. on which basis

　 C. at which basis　 　　 D. on that basis