下列哪一项不属于对一日教学活动在个别化教学中的地位的描述()。A、个别化教学是通过日

阅读短文，回答问题。 

　　冼（xiǎn）星海在巴黎一九二九年，二十四岁冼星海，因为参加学生运动，被誉为学校开除了，他在远洋轮船上找了一个工作，就趁这个机会到时去法国巴黎（lí），实现他学习音乐的愿望。

　　在巴黎，冼星海的生活很艰苦。他在饭店洗碗，在理发店扫地，还帮别人看孩子、守电话、抄乐谱，甚至拉着提琴到街头和咖啡店去卖艺。

　　在那饥寒交迫的日子里，他好几次在楼梯上晕倒，在马路上饿倒。但这都动摇不了他学习音乐的意志。

　　后来，冼星海的音乐天才和苦学精神，得到了巴黎音乐家的赏识，她们给冼星海很多物质上的帮助和精神的鼓励。冼星海终于考进了巴黎音乐高级作曲班。他是第一个考进这个班的东方人。还得了荣誉奖。

1．用动词填空。

（ ）地 （ ）孩子 （ ）电话 （ ）乐谱 （ ）提琴

2．用“______”画出冼星海生活艰苦的句子。

3．你认为冼星海是个怎样的孩子？写一写。

_____________________________________

（6分）金属在生产生活中起着重要的作用。

（1）铜可以做电线，利用了金属铜的延展性和    性。

（2）铝在空气中表现出良好的抗腐蚀性能，用化学方程式表示其原因    。

（3）工业常用赤铁矿（主要成分是氧化铁）和一氧化碳冶炼铁，该反应的化学方程式是    。

（4）向一定量的氧化铜中加入稀硫酸使其完全溶解，得到一种蓝色溶液。再加入铁粉充分反应，过滤，得到滤渣和滤液。向滤渣中加入足量稀硫酸，有气泡冒出，充分反应后，剩余固体的质量为12.8 g。

①氧化铜与稀硫酸反应的化学方程式是    。

②滤渣的成分是    。

③氧化铜的质量为    g。

汽车上的电脑都备有自诊断系统，调出故障码的方法有哪些？

For years experts have argued that poor households are consuming less nourishing food than the rest of the population.

But a survey of some of the lowest earners in Britain shows the nutritional value of what they eat is little different to everyone else.

In fact, the same deficiencies in diet were shared by all the population and the findings suggest that poor eating choices are far more widespread than previously suspected - affecting many wealthier families.

These included low fruit and vegetable consumption, not eating enough oily fish and eating too much saturated fat and sugar.

“This is a large and significant study and it shows we are all eating just as bad a diet as each other,” said Tim Lang, professor of food policy at City University.

The poorest families were eating only slightly more sugar and slightly less fruit and vegetables, according to the study of 3,728 respondents in the bottom of the population.

Alison Tedstone, head of nutritional science at the Food Standard Agency, said: “ Overall, people on low incomes have less than ideal diets, but their diets are only slightly worse than those of the rest of the population.”

The study also showed that low earners are choosing to eat unhealthily. Their food choices were not linked to their income, their access to shops or their cooking skills.

The findings appear to contradict assumptions that the poor cannot afford healthier foods or are too far away from shops that sell them.

The Low Income Nutrition and Diet Survey showed that like the rest of the population, the poor's daily fruit and vegetable intake on average is below the recommended five portions. Fewer than 10 per cent of respondents hit this target, while around 20 per cent ate less than a portion per day.

More than three quarters (76 per cent) of men and 81 per cent of women did less than one 30-minute session of moderate or vigorous exercise per week.

Some 45 per cent of men and 40 per cent of women were smokers.

This compares with 28 per cent of men and 24 per cent of women in the general population.

小题1: According to the passage, which of the following is true?

A．Whether the poor or the rich maybe have a bad diet.

B．Even the poor can enjoy enough fruit and fish consumption.

C．Only the poor have a bad diet.

D．The study was conveyed in both the rich and the poor.小题2:What kind of persons maybe eat most sugar?

A．The rich.

B．Men.

C．The poorest.

D．Women小题3: From the passage, we can learn __________.

A．the poor choose unhealthy food because of low income

B．having no access to shops also leads to the poor’s bad diet

C．the poor’s daily fruit intake is as much as general people

D．the number of smokers in the poor is bigger than that in general people小题4: What’s the best title of the passage?

A．The poor’s healthy problem.

B．Keep off junk food.

C．How to have a good diet.

D．A diet survey.

500kV模塑式终端接头的优点是（）。

A.加强绝缘与本体绝缘形成一体

B.操作工艺简单

C.生产工期短