一、词汇运用
1. Olympic athletes trained hard to win ___(奖牌)for our country.
2. Some schools ___(需要)the students to wear school uniforms on weekdays.
3. The mountains in ___(西部的)China are high and covered with green trees.
4. Of all the school subjects, my favourite is ___ (化学).
5. Harbin is a famous city in ___(东北的)China, known for the beautiful ice sculptures during cold winters.
6. We ___(穿越)the grassland and reached the village before dark yesterday.
7. We need another 20 students to join us in the ___ (volunteer) work.
8. I prefer taking the high-speed train to the plane, because it runs very ___ (smooth).
9. To protect nature, some ___ (charity) hold tree-planting activities every spring.
10. The ___ (popular) of traditional handicrafts shows a stronger sense of national pride.
1. Olympic athletes trained hard to win ___(奖牌)for our country.
2. Some schools ___(需要)the students to wear school uniforms on weekdays.
3. The mountains in ___(西部的)China are high and covered with green trees.
4. Of all the school subjects, my favourite is ___ (化学).
5. Harbin is a famous city in ___(东北的)China, known for the beautiful ice sculptures during cold winters.
6. We ___(穿越)the grassland and reached the village before dark yesterday.
7. We need another 20 students to join us in the ___ (volunteer) work.
8. I prefer taking the high-speed train to the plane, because it runs very ___ (smooth).
9. To protect nature, some ___ (charity) hold tree-planting activities every spring.
10. The ___ (popular) of traditional handicrafts shows a stronger sense of national pride.
答案：1. medals
2. require
3. Western
4. Chemistry
5. Northeastern
6. crossed
7. voluntary
8. smoothly
9. charities
10. popularity
2. require
3. Western
4. Chemistry
5. Northeastern
6. crossed
7. voluntary
8. smoothly
9. charities
10. popularity
解析：
1. 考查名词复数。medal为可数名词，此处表泛指的奖牌，应用复数形式medals。
2. 考查动词时态与主谓一致。主语some schools是复数，句子为一般现在时，填require（符合本单元词汇，意为“要求；需要”）。
3. 考查形容词。修饰China用形容词Western，首字母大写，指中国西部。
4. 考查学科名词。Chemistry是学科名词，首字母需大写。
5. 考查形容词。修饰China用形容词Northeastern，首字母大写，指中国东北。
6. 考查动词过去式。根据yesterday可知句子为一般过去时，cross的过去式为crossed，意为“穿越”。
7. 考查形容词。修饰work用volunteer的形容词形式voluntary，voluntary work表示“志愿工作”。
8. 考查副词。修饰动词runs用smooth的副词形式smoothly。
9. 考查名词复数。some后接可数名词复数，charity的复数形式为charities。
10. 考查名词。the+名词+of结构，用popular的名词形式popularity，表示“受欢迎程度；普及”。
2. 考查动词时态与主谓一致。主语some schools是复数，句子为一般现在时，填require（符合本单元词汇，意为“要求；需要”）。
3. 考查形容词。修饰China用形容词Western，首字母大写，指中国西部。
4. 考查学科名词。Chemistry是学科名词，首字母需大写。
5. 考查形容词。修饰China用形容词Northeastern，首字母大写，指中国东北。
6. 考查动词过去式。根据yesterday可知句子为一般过去时，cross的过去式为crossed，意为“穿越”。
7. 考查形容词。修饰work用volunteer的形容词形式voluntary，voluntary work表示“志愿工作”。
8. 考查副词。修饰动词runs用smooth的副词形式smoothly。
9. 考查名词复数。some后接可数名词复数，charity的复数形式为charities。
10. 考查名词。the+名词+of结构，用popular的名词形式popularity，表示“受欢迎程度；普及”。
二、从方框中选择适当的单词或短语，填入其正确形式。每个单词或短语仅用一次
athlete north-west suffer from in need as soon as
Last month, our class took part in a community service activity to help those 1. ___.
We prepared snacks, books and small gifts, and set off early on a Saturday morning.
2. ___ we arrived at the village, we were divided into several groups to help different people. I was in a group that visited the elderly. We met Grandpa Liu, who lived alone and
3. ___ poor eyesight. We cleaned his windows and listened to his stories about the past.
Some of my classmates are as active as 4. ___, so they organized outdoor games for the kids in the community. The children ran around happily, and their laughter filled the air.
By the end of the day, everyone felt tired but satisfied. The small village in 5. ___China may not be big, but the warmth we shared that day will stay in our hearts forever.
athlete north-west suffer from in need as soon as
Last month, our class took part in a community service activity to help those 1. ___.
We prepared snacks, books and small gifts, and set off early on a Saturday morning.
2. ___ we arrived at the village, we were divided into several groups to help different people. I was in a group that visited the elderly. We met Grandpa Liu, who lived alone and
3. ___ poor eyesight. We cleaned his windows and listened to his stories about the past.
Some of my classmates are as active as 4. ___, so they organized outdoor games for the kids in the community. The children ran around happily, and their laughter filled the air.
By the end of the day, everyone felt tired but satisfied. The small village in 5. ___China may not be big, but the warmth we shared that day will stay in our hearts forever.
答案：1. in need
2. As soon as
3. suffered from
4. athletes
5. north-western
2. As soon as
3. suffered from
4. athletes
5. north-western
解析：
1. 此处需表达“帮助有需要的人”，固定搭配“those in need”符合语境，故填in need。
2. 结合句意“我们一到达村庄就被分成几个小组”，“as soon as”引导时间状语从句，意为“一……就……”，句首单词首字母需大写，故填As soon as。
3. 句中描述刘爷爷视力不好，“suffer from”意为“患有（病症）”，根据上下文时态，应用一般过去式，故填suffered from。
4. 此处将同学与运动员作比较，“athlete”是可数名词，表泛指需用复数形式，故填athletes。
5. 此处修饰China，需用形容词，“north-west”的形容词形式为north-western，意为“西北部的”，故填north-western。
2. 结合句意“我们一到达村庄就被分成几个小组”，“as soon as”引导时间状语从句，意为“一……就……”，句首单词首字母需大写，故填As soon as。
3. 句中描述刘爷爷视力不好，“suffer from”意为“患有（病症）”，根据上下文时态，应用一般过去式，故填suffered from。
4. 此处将同学与运动员作比较，“athlete”是可数名词，表泛指需用复数形式，故填athletes。
5. 此处修饰China，需用形容词，“north-west”的形容词形式为north-western，意为“西北部的”，故填north-western。
( ) 1.It is meaningful ___ young people to join the “Go West” Programme and help develop the ___ areas.
A.to; west
B.of; west
C.for; western
D.of; western
A.to; west
B.of; west
C.for; western
D.of; western
答案：C
解析：
1. 考查固定句型：It's + adj. + for sb. to do sth.，当形容词描述事物性质（如meaningful）时用for，此处meaningful指“加入‘西部计划’这件事有意义”，故第一空填for；2. 第二空修饰名词areas，需用形容词western（西部的），west是名词，无法修饰名词。综上选C。
( ) 2.Welcome to ___ for the DIY course if you're interested.
A.set up
B.sign up
C.give up
D.hold up
A.set up
B.sign up
C.give up
D.hold up
答案：B
解析：
分析各选项短语含义：A.set up（建立）；B.sign up（报名）；C.give up（放弃）；D.hold up（举起；阻挡）。结合语境“若感兴趣，欢迎报名DIY课程”，可知应选B。
( ) 3.— What leads to the high ___ of shared bikes in our city?
— They are cheap and convenient for short trips.
A.popularity
B.difficulty
C.difference
D.service
— They are cheap and convenient for short trips.
A.popularity
B.difficulty
C.difference
D.service
答案：A
解析：
首先根据答句“便宜且短途出行方便”可知，问句询问的是共享单车高受欢迎度的原因。再辨析选项：A.popularity（受欢迎度）；B.difficulty（困难）；C.difference（差异）；D.service（服务）。只有A选项符合语境。
( ) 4.My daughter thinks ______ not necessary ______ her to take so many dancing classes.
A.that; for
B.it; of
C.that; of
D.it; for
A.that; for
B.it; of
C.that; of
D.it; for
答案：D
解析：
本题考查“think it + 形容词 + for sb. to do sth.”结构，it在句中作形式宾语，真正宾语为后面的不定式短语；形容词necessary描述事物的性质，需搭配介词for，因此正确选项为D。
( ) 5.— Shall we join Friends of Trees to raise some money?
— ___. Then we will have enough money to protect trees.
A.That's OK
B.Not really
C.I don't think so
D.That sounds great
— ___. Then we will have enough money to protect trees.
A.That's OK
B.Not really
C.I don't think so
D.That sounds great
答案：D
解析：
首先分析对话语境：上句提出加入“树木之友”筹钱的提议，下句表明此举能筹集足够资金保护树木，说明答话人赞同该提议。再逐一分析选项：A“没关系”、B“不完全是”、C“我不这么认为”均不符合赞同提议的语境；D“听起来很棒”符合赞同提议的态度，因此选D。
四、信息还原
Volunteering is one of the most amazing experiences for students. Every weekend, we can see young volunteers doing meaningful work across the city, such as helping at community centres or cleaning parks. 1. ___
What can students get from volunteering? To begin with, it can improve their real-life ability. Last month, Li Hua volunteered at a local nursing home. 2. ___ He also managed
to cook delicious food for the old people. Another advantage of volunteering is helping students develop unexpected friendships. During the Book Donation Drive last term, Xiao Ming worked with students from five different schools. They worked together to collect thousands of books for the students in poor areas. 3. ___ The friendship they got was just as valuable as the books they collected.
4 ______ . For example, helping the disabled children in the children's hospital can help them feel the love and care from the society. Volunteers can teach these children how to draw and sing songs in their free time. Cleaning the rubbish in parks can help make our city more attractive.
Who can volunteer? Anyone! You don't need special skills. 5. ___ Many organizations like the Jiangsu Youth Volunteers Association welcome student helpers. Why not try volunteering this weekend? You'll receive more than you give.
A. All you need is just a willing heart.
B. Through this activity, they became close friends.
C. He learned how to tidy the rooms there.
D. However, these volunteering activities often take much time.
E. Volunteering can also help create a warm and beautiful community.
F. These activities are very meaningful for both volunteers and the whole city.
G. Students usually need to sign up weeks beforehand to join in volunteer activities.
Volunteering is one of the most amazing experiences for students. Every weekend, we can see young volunteers doing meaningful work across the city, such as helping at community centres or cleaning parks. 1. ___
What can students get from volunteering? To begin with, it can improve their real-life ability. Last month, Li Hua volunteered at a local nursing home. 2. ___ He also managed
to cook delicious food for the old people. Another advantage of volunteering is helping students develop unexpected friendships. During the Book Donation Drive last term, Xiao Ming worked with students from five different schools. They worked together to collect thousands of books for the students in poor areas. 3. ___ The friendship they got was just as valuable as the books they collected.
4 ______ . For example, helping the disabled children in the children's hospital can help them feel the love and care from the society. Volunteers can teach these children how to draw and sing songs in their free time. Cleaning the rubbish in parks can help make our city more attractive.
Who can volunteer? Anyone! You don't need special skills. 5. ___ Many organizations like the Jiangsu Youth Volunteers Association welcome student helpers. Why not try volunteering this weekend? You'll receive more than you give.
A. All you need is just a willing heart.
B. Through this activity, they became close friends.
C. He learned how to tidy the rooms there.
D. However, these volunteering activities often take much time.
E. Volunteering can also help create a warm and beautiful community.
F. These activities are very meaningful for both volunteers and the whole city.
G. Students usually need to sign up weeks beforehand to join in volunteer activities.
答案：1.F；2.C；3.B；4.E；5.A
解析：
1. 第1空：前文列举了各类志愿活动，此处需总结活动意义，F选项符合语境；2. 第2空：前文提及李华在养老院志愿，后文说他为老人做饭，C选项补充他在养老院学到的技能，衔接自然；3. 第3空：前文讲小明和不同学校学生共同捐书，后文强调友谊珍贵，B选项承接上文并引出友谊话题；4. 第4空：后文举例说明志愿活动对社区的积极作用，E选项作为段落主旨句统领内容；5. 第5空：前文表明志愿无需特殊技能，A选项说明志愿所需的核心条件，逻辑通顺。