更多"[单选题] All their attempts to _____ t"的相关试题:
[简答题]From childhood to old age, we all use language as a means of broadening our knowledge of ourselves and the world about us. When humans first 1 , they were like newborn children, unable to use this valuable tool. Yet once language developed, the possibilities for human kinds future 2 and cultural growth increased.
Many linguists believe that evolution is 3 for our ability to produce and use language. They claim that our highly evolved brain provides us 4 an innate language ability not found in lower organisms. Proponents of this innateness theory say that our 5 for language is inborn, but that language itself develops gradually, 6 a function of the growth of the brain during childhood. Therefore there are critical 7 times for language development.
Current 8 of innateness theory are mixed, however, evidence supporting the existence of some innate abilities is undeniable. 9 , more and more schools are discovering that foreign languages are best taught in the lower grades. Young children often can learn several languages by being 10 to them, while adults have a much harder time learning another language once the 11 of their first language have become firmly fixed.
Although some aspects of language are undeniably innate, language does not develop automatically in a vacuum. Children who have been 12 from other human beings do not possess language. This demonstrates that 13 with other human beings isnecessary for proper language development. Some linguists believe that this is even more basic to human language 14 than any innate capacities. These theorists view language as imitative, learned behavior. 15 , children learn language from their parents by imitating them. Parents gradually shape their child's language skills by positively reinforcing precise imitations and negatively reinforcing imprecise ones.
[单选题] All the apples _____ fell down from the tree were eaten up by the pigs.
A. which
B. /
C. that
D. they
[判断题]使用EXPLAIN PLAN FOR SQL方式，执行后通过select * from table(dbms_xplan.display)查看执行计划。
A.正确
B.错误
[单选题] You must ______ your cable from 6 shackles to 3 shackles.
A. cut
B. pay out
C. slack
D. shorten
[单选题] Give all traffic a good safe berth obeying the Int．Rules．This wording is likely to appear in ______．
A.Decklogs
B.Night Orders
C.Wheel Orders
D.B/L
[单选题] You are _________ to choose two books from those on the shelf.
A. spoken
B. allowed
C. liked
D. interested
[单选题]The nuts and bolts we ordered from you don't,we have to return them.
A.make
B.mark
C.match
D.march
[单选题]We were all surprised when he made it clear that he _____________office soon.
A.leaves
B.would leave
C.left
D.had left
[单选题]I didn't expect to receive a postcard from you!It's really _____my wildest imagination.
A.behind
B.beyond
C.except
D.through
[单选题]前货舱的冷空气来自哪里（ )Where from the cold air of the forward cargo compartment
A.组件1 PACK1
B.组件2 PACK2
C.混合组件The mix unit
[单选题]The child took a spoonful and tasted it carefully __________ it was hot.
A.in case
B.provided
C.if
D.unless
[单选题] "查询闸机最后一次记录
Select max(t.oper_seq)from （ ）
where t.device_id = '011643005'。
A.device_id
B.consume_trade_ud
C.sale_trade_ud
D.tick_box_oper_info"
[单选题]If the doctor had been available, the child ____________.
A.would not die
B.could not have died
C.might not die
D.should not have died
[单选题] She had golden hair when she was a child, but _____ she got older and older, her hair turned black.
A. while
B. when
C. after
D. as
[单选题] The lines forward from the bow and aft from the stern when a vessel is moored to the dock are ______.
A. bow and stern lines
B. breast lines
C. halyards
D. warps
[单选题] A ship does not possess an all-wire or all-sythetic mooring outfit, the best procedure is to use____ for spring and breast lines and _____for headlines and stern lines.
A.The synthetic ropes,the wires
B.The wires,the synthetic ropes
C.The wires,the synthetic ropes with the wires
D.The synthetic ropes with the wires, the same as the former
[单选题]( )15. “ All ________ present and all _____ going on well,” our monitor said.
A.
is; is
B.
are; are
C.
are; is
D.
is; are
[单选题]T2=T3+T1是岩屑捞取时间的基本计算公式，式中T3代表（）。
A.岩屑录取时间
B.岩屑钻达时间
C.岩屑迟到时间
D.岩屑滞后时间”
E.略
F.略
