Travel is      to us in at least three ways.
First,      We can see many places with our own eyes. We can visit some famous cities and scenic spots(风景区).
Second, we will meet people with different interests and see strange and different things when we travel. We can get ideas of the conditions and customs of other people, taste different foods and local flavours(风味) if we like. In this way, we can understand how differently other people live.
Third, travel will _______ help us to get knowledge of geography and history and other knowledge, _______ help us keep healthy and make us broad-minded(心胸开阔).
With all these advantages of travel, it is no wonder that travel has now become more popular than ever in China.
根据短文内容，按要求完成下列各题。
【小题1】 在文中第一段的横线上填入一个恰当的词。_______
【小题2】选择合适的句子填入第二段，使其语句通顺，符合逻辑。_______

China has decided to take actions to stop the use of free plastic bags. Supermarkets and shops in China aren’t allowed to offer free plastic bags.

Every year, people use too many plastic bags and fail to deal with them in a right way. While we offer quick and useful service to customers, the plastic bags cause serious pollution as well. For example, people will throw away plastic bags after they use them. The waste plastic bags may fly with the wind and make the environment ugly. Worse still, animals may eat them by mistake and die. Besides, It’s difficult to find new land to put the waste plastic bags in, so plastic bags are burned. The burning plastic bags give out harmful gas.

So the government encourages people to go back to carry cloth bags and use baskets for their shopping things.

根据短文内容按要求完成下列各题。

1. What aren’t supermarkets and shops allowed to offer?（根据短文内容回答问题）

2.Do people deal with the waste plastic bags properly? （根据短文内容回答问题）

3.What kind of pollution do the burning plastic bags cause? （根据短文内容回答问题）

4.从短文中找出与下面句子划线部分意思最相近的短语。                      

The plastic bags cause serious pollution, too.

5.In the passage, the underlined word “them” refers (指) to          .

句子 （共10小题；共15分）

按要求完成下列各题。每空一词，缩写算一词。（共5小题；每空0.5分，共5分）

1.He has two ping-pong bats. （改为否定句）

He                    two ping-pong bats.

2.How much are these books? （改为同义句）

        the          of these books?

3.School Day is on March 6th. （对划线部分提问）

                 School Day?

4.English and math are interesting and useful. （对划线部分提问）

                 English and math?

5.The students have lunch at school on weekdays. （对划线部分提问）

                 the students have lunch on weekdays?