更多"Some scientists think there may hav"的相关试题:
[单项选择]How may novels have been published during the lifetime of William Faulkner
A. 14.
B. 100.
C. 19.
D. Not mentioned.
[单项选择]Scientists think ______ helps some trees to conserve water in winter.
A. when losing leaves
B. leaves are lost
C. that losing leaves
D. the leaves losing
[单项选择]Why do many scientists think animals are basically sleepwalkers
A. Because animals learn to carry out complex actions.
B. Because animals are trained to carry out complex actions.
C. Because animals carry out complex actions in response to stimuli.
D. Because animals carry out complex actions without awareness.
[单项选择]Some other measures have been taken to reduce smoking such as ______.
A. changing the types of cigarette vending machines
B. clearing TV screens of cigarette advertising
C. passing laws to stop cigarette production
D. restricting the sale of cigarettes to special shops only
[多项选择]Some of the TestKing routers have been configured with default routes. What are some of the advantages of using default routes?（）
A. They establish routes that will never go down.
B. The keep routing tables small.
C. They require a great deal of CPU power.
D. The allow connectivity to remote networks that are not in the routing table.
E. They direct traffic from the Internet into corporate networks.
[单项选择]Some of his suggestions have been adopted but others have been turned ______ as quite impractical.
A. away
B. back
C. our
D. down
[单项选择]Some of his suggestions have been adopted, but others have been ______ as they are quite impracticable.
A. turned down
B. turned away
C. turned out
D. turned back
[单项选择]There have been some changes in gender roles over the years. In the past, it was usually the men who ______ dates and paid all the expense. But now women may do the same, too.
A. initiated
B. boosted
C. evoked
D. undertook
[单项选择]Some best artists of Britain have been called in to ______.
A. set up new hospitals
B. clean the comers of hospitals
C. bring art into hospitals
D. help patients recover from serious illness
[单项选择]Scientists think that by the year 2000, _______.
A. people will generally improve their hearing
B. people will have worse hearing
C. people will wear contact lenses and hearing aids as well
D. people wearing hearing aids will outnumber those wearing contact lenses
[单项选择]The passage may have been selected from a book on ______.
A. statues and court rules
B. lawyers and judges
C. trial techniques
D. methodology
[单项选择]The proofs have been twice read and some 28 errors in them were ______.
A. justified
B. placed
C. eliminated
D. identified
[单项选择]The young lovers have been trying to put some money________for their marriage ceremony.
A. across
B. aside
C. away
D. off
[单项选择]Some (animals) have been (regardless) by nearly all societies as a (valuable) economic (resources).（）
A. animals
B. regardless
C. valuable
D. resources
[单项选择]Some folk songs have been ______ down from one generation to another.
A. sent
B. gone
C. come
D. passed
[单项选择]（） you have been in this school for some time, please tell me what you think of it.
A. Now that
B. That
C. Because
D. That now
[单项选择]His ideas on economic policy may have been ______ simplistic or even fundamentally erroneous, but the fact that he had a vision of the America was one that many other presidents and presidential candidates have lacked.
A. accordingly
B. virtually
C. overly
D. presumably
