2 . 根据提示，运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇。

If you find someone cut,     1     (不要惊慌). (A knowledge of how to treat cuts can make a big difference)     2     (用强调句升级加黑体部分).

Firstly, for a simple cut, it is only necessary to wash the area of the cut, dry it and cover it with a piece of loose clean cloth. Besides, if the person     3     (正大量出血),    4     (急需按住伤口止血). That is because if a person loses one third of his or her blood,he or she may die.     5     (如果必要的话，马上把患者送往医院).

6 . 我相信这段经历也会对你有益，使你的交换生生活更加丰富多彩、有意义。
I believe the experience will also be beneficial to you, ________________.

7 . Take part in a youth project
1. Before you listen, look at the pictures below. What are the students doing?

___________________________________________________________________________________
2. Listen to the conversation and choose the main idea.

A．Students from different countries are working creatively to protect a temple in China.

B．Youths from seven countries are working together to protect cultural relics on Mount Tai.

C．Doing a project on cultural heritage protection in China is interesting and exciting.

3. Listen again and help the reporter to complete the interview notes.
International youth project, __________ high school students from 7 countries
Mount Tai, one of the most __________ mountains in China
It has been __________ for more than 3,000 years.
22 temples, around 1,800 __________ with writing on them
Dai Temple on __________; over 6, 000__________

8 . 对话练习

A potluck dinner is a meal to which each guest brings a dish of prepared food by the person, to be shared among the group.
A potluck dinner is a way to show diverse cultures in the world.
Discussion: Going to a potluck dinner
1.What food/snack from which area/ethnic group will you bring?
2.How is the food prepared and what is it made of?
3.In what way is the food special?
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

9 . 根据课文内容填空。

Every time a sender     1     a message and sends it directly or indirectly to a receiver, and then the latter     2     it, communication just happens,     3     is a challenging process. In order to conduct it     4    , we need practice and patience. To begin with, basic information about the     5     is essential. Secondly, body language also     6     in terms of good communication, which may     7     the response from others. Last but not least,     8     plays an     9     important role in communication.

To sum up, effective communication is     10     great help to us, such as improving our interpersonal relationship with others.

10 . 课文内容填空。

Acquiring knowledge is not only a means of understanding the world better, but also a way of     1     (appreciate) how much we don't know. Admitting what we don't know can       2     (perceive) as a chance for us to know the hidden importance. For example, the blank spaces between the objects were of great       3     (important) to the success of the composition.

There are several reasons for us to be lifelong learners.     4     (expose) to many new ideas, beliefs, practices and learning experiences, we should make efforts to adapt     5     (we) to the changing world. New knowledge is constantly being generated,     6     reminds us to revise what we already know and keep pace with the latest developments.

So, how can we proceed? We need to have an open mind and develop critical thinking skills, in order not to follow something     7     (blind). Besides, opportunities for lifelong learning should be taken advantage     8     as well. Finally, it is       9    (sufficient) to simply know something without application and     10       review process.

In conclusion, we should never cease to learn to benefit both human society, and individuals.