发泡聚氨酯是优质的防水涂料。

important to their world." The word "interact" means ______.

A．react

B．study from each other

C．act on each other

D．learn from

r and younger people. It is especially considered as causing a lack of communication and understanding between the two generations.

There is apparent generation gap between the young and the old nowadays. The younger generation is essentially different from the older generation. The young people live in a new age completely different from the old. They have grown up more happily and are not so dependent on adults as their parents were. They are better educated and enjoy more freedom. They easily accept new things and new ideas. They are more concerned with the present and the future, whereas the world of the older people has vanished, and they do not understand all of the problems of the modern world. They grew up in a world which was different from today's world. They often talk about "the good old days" and tend to assert old things and ideas. They don't like to feel that their beliefs and values are being questioned and threatened. They would like the young to learn from them, but the young refuse to accept their values. They cannot understand why the young complain about the conventional things and old systems and why they want to make changes in these things to fit the needs of modern society, As a result, the old people think the young are not what they were, and most young people are unable to learn from the parents and elders who they will never be.

In order to reconcile the differences, both generation should realize that the world has changed, and that new responses are necessary for many of the problems of society. Besides, some forms of organizations should be established to help the young and the old exchange their ideas and strengthen their mutual understanding so as to bridge the gap.

One important reason for the difference existing between the young and the old is that ______.

A．they live in different ages

B．they live in different countries

C．they live in separate planets

D．they hate each other

Children learn ______ from each other than from their teachers.

A．much

B．more

C．most

The main point of Mrs. Douglas' advice is ________.

A．old people should understand and respect the young

B．old people have a lot to learn from the young

C．poor hearing often causes old people to misunderstand the young

D．old people should show respect for the young even when they criticize them

The main point of Mrs. Douglas' advice is ______.

A．old people should understand and respect the young

B．old people have a lot to learn from the young

C．poor hearing often causes old people to misunderstand the young

D．old people should show respect for the young even when they criticize them

Children learn ______ from each other than from their teachers.

A．much

B．more

C．most

What can you learn from the story'？

A．The old woman is a killer.

B．The old woman wanted to joke with the young woman.

C．The young woman was too terrified to drive away.

D．The young woman was very clever.

We should learn from each other, for we are weak ________ others are strong.

A．when

B．as

C．where

D．if

此题为判断题(对，错)。

1930年7月在()整编建立的红十三军第三团，是当时列入中央军委正式序列的全国14支红军之一的红十三军一部，而且是红十三军三个团中武器装备最精良的一个团，活动遍及永康、缙云、仙居、东阳等县。

A.永康金竹降

B.永康方山口

C.金华安地