更多"[单选题] From Para. 1, we know that in"的相关试题:
[单选题] We all know that Chinese is our _( )_ language.
A. normal
B. lucky
C. nice
D. native
[单选题] We all know that Chinese is our _________ language.
A. normal
B. lucky
C. nice
D. native
[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] We may learn from the last paragraph that________.
A. the duty of the cats has been replaced by machines
B. all the post offices are now completely mice free
C. cats are now considered of little use in post offices
D. cats will still be seen in service for quite a long time
[单选题]If we travel abroad, we prefer to stay in five-star hotels. That’s because they can ______ guests with the best service.
A.preview
B.provide
C.prevent
D.design
[单选题] In America, making the _( )_ gesture means “very good”.
A. thumbs - down
B. small fingers - down
C. small fingers - up
D. thumbs - up
[单选题]Although we are of the same age, we _( )_ in height and weight (体重).
A. vary
B. various
C. different
D. very
[单选题] We often __( )_ the happy time we spent at your home last summer.
A. recall
B. remind
C. present
D. provide
[单选题]It is a tradition in America to ____ gifts with friends and family members during the festivals.
A.change
B.buy
C.exchange
D.send
[单选题] Being a(n) _( ) of America, the famous movie star decided to run for US president.
A. native
B. male
C. original
D. female
[单选题] If we _____ the earlier bus, we might have arrived here on time yesterday.
A. took
B. would take
C. had taken
D. take
[单选题] _____ we have enough money, we won’t buy any useless things.
A. Since
B. Until
C. Because
D. Although
[单选题] We often _________ the happy time we spent at your home last summer.
A. recall
B. remind
C. present
D. provide
[单选题] In America, making the _________ gesture means "very good".
A. thumbs - down
B. small fingers - down
C. small fingers - up
D. thumbs - up
[单选题]We ________ 1000 English words since we ________ to this school.
A.learn, come
B.have learning, came
C.have been learning, come
D.have learned, came
[多选题]Know fault list 什么时候使用 ？
A.工作前
B.工作中
C.工作后
D.验收时
[单选题] I had come to know that our Italian _( )_ had spent many years in New York.
A. personality
B. host
C. generation
D. double
