题目内容
（请给出正确答案）
[单选题]
John's father ______ mathematics in this school ever since he graduated from .
A.has taught
B.teaches
C.is teaching
D.taught
答案
A、has taught
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题目内容
（请给出正确答案）
答案
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.has taught
B.teaches
C.is teaching
D.taught
答案
A、has taught
如果结果不匹配，请 联系老师 获取答案
更多“John's father ______ mathemati…”相关的问题
A. teaches
B. is teaching
C. has taught
D. taught
A、teaches
B、has taught
C、is teaching
D、taught
Neither John his father was able to wake up early enough to catch the morning train ().
A.or
B.nor
C.but
On that rainy night, John told his father that the lock on the door______loose.
A．was felt
B．felt like
C．was feeling
D．felt
A.can John go
B.John can go
C.could John go
D.John could go
A.with
B.by
C.in
D.through
Early or Later Day Care
The British psychoanalyst John Bowlby maintains that separation from the parents during the sensitive "attachment" period from birth to three may scar a child's personality and predispose to emotional problems in later life. Some people have drawn the conclusion from Bowlby's work that children should not be subjected to day care before the age of three because of the parental separation it entails, and many people do believe this. But there are also arguments against such a strong conclusion.
Firstly, anthropologists point out that the insulated love affair between children and parents found in modem societies does not usually exist in traditional societies. For example, in some tribal societies, such as the Ngoni, (he father and mother of a child did not rear their infant alone -- far from it. Secondly, common sense tells us that day care would not be so widespread today if parents, care-takers found children had problems with it. Statistical studies of this kind have not yet been carried out, and even if they were, the results would be certain to be complicated and controversial. Thirdly, in the last decade there have been a number of careful American studies of children in day care, and they have uniformly reported that day care had a neutral or slightly positive effect on children's development. But tests that have had to be used to measure this development are not widely enough accepted to settle the issue.
But Bowlby's analysis raises the possibility that early day care has delayed effects. The possibility that such care might lead to, say, more mental illness or crime 15 or 20 years later can only be explored by the use of statistics. Whatever the long-term effects, parents sometimes find the immediate effects difficult to deal with. Children under three are likely to protest at leaving their parents and show unhappiness. At the age of three or three and a half almost all children find the transition to nursery easy, and this is undoubtedly why more and more parents make use of child care at this time. The matter, then, is far from clear-cut, though experience and available evidence indicate that early care is reasonable for infants.
Which of the following statements would Bowlby support？
A．Statistical studies should be carried out to assess the positive effect of day care for children at the age of three or older.
B．Early day care can delay the occurrence of mental illness in children.
C．The first three years of one's life is extremely important to the later development of personality.
D．Children under three get used to the life at nursery schools more readily than children over three.
In David Copperfield, little David’s second father treated him and his mother （）.
A.badly
B.kindly
C.nicely
D.well
