搜题请搜索小程序“爱下问搜题”
问题 单项选择题

以下对于继父母家庭的描述，不正确的是（）。

A.由于生父母一方死亡，另一方再自行结婚而形成的家庭

B.由于生父母离婚后再自行结婚而形成的家庭

C.学生主要表现为学习适应困难、情绪障碍、人际关系紧张和品德不良等方面

D.继父母家庭的孩子由于可能被忽视或被虐待，再加上家庭的变迁，因此可能会有一些社会或心理方面的问题

答案

参考答案：C

解析：选项C为行为问题学生的主要表现，与继父母家庭无直接关系。

写作题

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第二节: 书面表达（满分15分）

假如你叫李华，是一位高二学生。请用英语给校长写封信，反映有些同学在教室使用手机的情况，并提出你的建议。

要点提示：

教室是学习的地方,需要保持安静。

在课堂上经常听见手机的铃声；

有的同学还在课堂上发短信息。

注意：1、要在要点提示的基础上做适当发挥，使信的内容充实全面；

2、要提一至两条建议；

2、信的开头和结尾已给出，但不记入总词数；

3、词数：100字左右

提示：短信 short messages

Dear editor,

______________________________________________________________________________________________________________________________________________

Yours sincerely,

Li Hua
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单项选择题

Some doomsayers are warning that long-range warming or cooling trends in weather patterns will drastically reduce grain production. More optimistic reports, however, point out that, even if such drifts in average temperature do occur, we should expect little change in grain production because there is little evidence that changes in rainfall patterns will occur. Moreover, for most crops, climate-induced yield trends will be masked by both the year-to-year fluctuation of yields and by the enhancement of yields because of technological factors. Which of the following is an assumption on which the more optimistic reports mentioned in the passage are based

A．Long-range changes in weather patterns cannot be accurately predicted.

B．The growing of grain is so highly dependent on technological factors that improvements in yield are unlikely, regardless of climatic conditions.

C．Trends in rainfall patterns are more difficult to isolate than are trends in temperature.

D．Long-range warming or cooling trends are more damaging to grain production if they are accompanied by changes in rainfall patterns than if they are not.

E．(E) Long-range cooling trends are potentially more destructive to grain production than are long-range warming trends.
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