1 . 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。

I’d like to share with you a voluntary activity which you deserves     1     (participate) in this winter vacation.

Scheduled from February 5 to 8, the activity includes some rewarding events, ranging from     2     (照顾需要帮助的残疾人), tutoring children to collecting waste in the parks. There will be more than 30 people working together, which will     3     (提供一个平台) where we can not only promote friendship and teamwork but develop our practical skills and sense of responsibility.

I am convinced     4     (我们会对社区起作用) and     5     (渴望你积极地参与) in the activity.

2 . 根据汉语提示完成短文。

Tom     1     (习惯于做作业) in quiet surroundings. Therefore, one day when he     2     (听到一些人在惊恐地尖叫), he realized something hazardous happened. Tom opened the door of his flat to investigate. Instantaneously, a thick cloud of smoke     3     (使他打喷嚏又咳嗽). Meanwhile, he could felt the lamp suspended from the ceiling was shaking. It proved that a shop had caught fire. Tom rushed out the door, along the corridor, through the smoke to fetch water to put out the fire.     4     (不幸的是), all his belongings in the flat were totally destroyed. Half an hour later, the firefighters arrived. All the people breathed a sigh of relief. To be honest, the fire     5     (给他的生活蒙上了一层阴影).

3 . Fill in each blank with the appropriate form of a word from the text. The first letter is given.

Young people in different places of the world have volunteered to help others using their time, energy, knowledge and skills. For example, Joris, a 10-year-old boy in Seattle, has helped to protect cheetahs from the t    1     of extinction by raising more than $14,000 to p    2     GPS collars for the animals. He has also volunteered to help in a wildlife c    3     organisation. Jake and Max, who are 14 years old, have l    4     a database to connect children with volunteer opportunities such as working for animal s    5     and urban farming groups. Another boy, Jackson, is determined to fight plastic pollution. He led a c    6     in his town to p    7     the usage of reusable water bottles. He also u    8     the local restaurants to sell more paper water bottles. Xiao Meng is a volunteer tour guide in the Palace Museum. She worked hard to remember almost every detail of the 176 clocks in the clock g    9     in order to offer tourists in-depth explanations. By doing meaningful volunteering, young people can avoid getting a    10     at small things in life and focus on what is truly important.

4 . 在空白处填入适当的单词或短语。
Ladies and gentlemen,

It’s my great honor to have the opportunity to call on all of you to take part in volunteer activities     1    .

In my view, firstly, volunteering can     2     both mental and physical health for a volunteer. An individual who volunteers may see a rise in their     3     because helping others can provide a sense of achievement.     4    , no one can deny the fact the volunteering enables us to build     5     skills.

Volunteering can not only make us feel good but also makes our world more     6    . So, join us!

Thank you!

5 . 根据提示完成下列语段。
上周日，我所在的志愿者小组到汽车站(介词短语)参加了一次服务活动。一到车站，我们就受到了热烈的欢迎(名词短语)；有的同学打扫候车室(动词短语)，有的为旅客提供信息、搬运行李(动词短语)等；虽然很累，但是我们感到很开心(形容词短语)。最为重要的是(副词短语)，我们能够为他人做些事情。

Last Sunday, our volunteer group took part in a voluntary activity    1    (介词短语). On arriving there, we were given    2    (名词短语). Some students    3    (动词短语) while the others offered the passengers the information they needed and    4    (动词短语) for them. Although we were tired, we felt    5    (形容词短语).    6    (副词短语), we can do something for others.