21．It's not easy ____ us _____ lean English well．

    A．for，to              B．to，for             C．for，with

20. Hurry was supposed to _______ the art club．

    A．join                 B．joining             C. joined

19．I'm sure my hope will ____ one day．

    A．come back           B．come out            C．come true

18．Look at the sign．It says “No photos” ．We shouldn't _____  here．

    A．take photos          B．see pictures          C. draw pictures

17．--There will be ____ people flying to the moon for their holiday in the future．

    --That's wonderful!

    A．more               B．fewer               C．little

l6．If he ___ hard, he won't get a good result in the end-of-year exam．

    A．will study           B．won't study          C．doesn't study

15．Which of the following is NOT true?

    A．Dr Robot can do many things people can do．

    B．Dr Robot can do all of a doctor's jobs．

    C．Dr Robot can talk with the patient．

第一节  单项选择(共15小题，计15分)

14．How can Dr Robot work as a doctor?

    A．A computer “tells” him what to do．

    B．He knows all about a human doctor's work．

    C．A doctor tells him what to do。

13. Who spends more time asking patients questions?

    A．The doctor．    B. The computer．    C．Dr Robot．

12．How many hours can Dr Robot work in a day?

    A．8 hours．       B．12 hours．      C．24 hours．