新课标必修二单元测试 Unit 3 computers.docVIP

Unit3 Computers单元同步测试 I. 选择填空 Put the following events_______ according to the time when they happened and then put them ______ of their importance in history. A. in order; in order B. in the order; in an order C. in an order; in order D. in order; in order 2. Though the experiment didn’t ______ as it had been planned, the result was still ______. A. work out; satisfied B. carry out; satisfying C. turn out; pleased D. work out; satisfactory 3. _______what they have achieved in the past five years, we still have to long way to go. A. Comparing with B. Compared with C. Comparing to D. Compare to 4. Though different body movements mean different things in different cultures, ______smile is ______ accepted as a sign of happiness or being friendly. A. the ; universally B. the; usually C. a; globally D. a; universal 5. The procedures(程序) of operating a computer have been ______ several times, the results of which have made it much easier _______. A. cut down; to operate B. simplified; to be operated C. reduced; to be operated D. simplified; to operate 6. Artificial intelligence can never be equal ________ . A. with that of us real humans B. to us real humans C. to that of us real humans D. with us real humans 7. A computer can think logically and work millions and millions of times faster than a human but it _____ never replace humans because it has to ________ to work. A. may; be programmed B. can; program C. should; program D. can; be programmed 8. The application of the Internet is considered as a revolution in computer science, _______, computers could be connected with _______ to share information. A. as a result; one after another B. as the result, one another C. as a result; one another D. as the result; one to the other 9. _______time goes by, computers are made smaller and smaller and nobody knows for sure how small __