一、根据句意及中文提示写出单词
1. Many cities are encouraging the use of （环保的）public transport to cut down on air pollution.
2. Be wise about online news, as spreading untrue news is like adding （燃料）to a fire.
3. Large （卡车）are not allowed to enter the city centre during rush hours.
4. Scientists are working to improve poor （土壤）in dry areas for better crop growth.
5. Bamboo is a cheap and eco-friendly （资源）that can be made into many things.

1. eco-friendly 2. fuel 3. trucks 4. soil 5. resource

本题要求根据句意及中文提示填写正确的英语单词，需结合词汇的词性、数的变化等规则作答：1. 修饰名词短语public transport需用形容词，“环保的”对应eco-friendly；2. “燃料”是不可数名词，固定搭配add fuel to a fire意为“火上浇油”，故填fuel；3. 由句中be动词are可知，“卡车”需用复数形式trucks；4. “土壤”是不可数名词，填soil；5. 由不定冠词a可知，“资源”用单数形式resource。

二、综合填空
$Two heads are better than one. It means that two people working together have a \underline{1} (good) chance of solving problems than one person. But not everyone likes working with others—especially when working in a group.$
$There can be a number of reasons why people \underline{2} (like) group work. Some may feel nervous or \underline{3} (comfortable) in group situations. Others may have a bad experience with someone who doesn't work well as a team.$
In fact, cooperative (合作的$) learning has become \underline{4} wonderful method so far. It can help solve the problem and have \underline{5} (far) study. It is very useful because it gives each person of the group a duty to achieve ($实现$) a shared goal. For example, \underline{6} learners are divided into groups of four people, their roles may be a leader, a writer, a checker, a \underline{7} (speak). This makes sure everyone takes part in the group work. It also allows each member \underline{8} (play) a meaningful part in completing the shared goal. Besides, you can learn to listen to others while your team members \underline{9} (talk). Of course, it's better to pay attention to explaining ($解释) something clearly before the cooperative activity: the main job for the activity and how the cooperative roles work.
$\underline{10} the cooperative learning method, we can say that four heads are better than just one.$
1. _________
2. _________
3. _________
4. _________
5. _________
6. _________
7. _________
8. _________
9. _________
10. _________

1. better
2. dislike
3. uncomfortable
4. a
5. further
6. when
7. speaker
8. to play
9. are talking
10. With

1. 由句中than可知，此处用形容词good的比较级better，构成“比较级+than”结构。
2. 前文提到不是每个人喜欢小组工作，此处说人们“不喜欢”小组工作的原因，故填dislike。
3. 由nervous（紧张的）可知，此处指“不舒服的”，故填comfortable的反义词uncomfortable。
4. method是可数名词单数，且wonderful以辅音音素开头，表“一种很棒的方法”，故填不定冠词a。
5. 此处表示“进一步的学习”，用far的比较级further，强调程度上的“进一步”。
6. 此处引导时间状语从句，意为“当学习者被分成四人组时”，故填when。
7. 由前文的leader、writer等角色可知，此处指“发言人”，故填speak的名词形式speaker。
8. 固定搭配allow sb to do sth（允许某人做某事），故填to play。
9. while引导的时间状语从句常用进行时态，主语是team members，故填are talking。
10. 此处表示“用这种合作学习方法”，故填介词With，句首首字母大写。

1. I borrowed this magazine a week ago.（改为同义句）
I this magazine a week.
2. Be careful, or you may fall over.（改为同义句）
you careful, you may fall over.
3. To work out this problem is quite difficult.（改为同义句）
quite difficult to this problem.
4. He wanted to know if it would rain tomorrow.（对画线部分提问）
did he to know?
5. My lovely pet dog died last month.（改为同义句）
My lovely pet dog last month.

1. have kept; for；2. If; aren't；3. It's; work out；4. What; want；5. has been dead since

1. 原句中borrow是短暂性动词，需转换为延续性动词keep，结合现在完成时结构，时间状语用for a week，对应三个空格；2. 祈使句+or+陈述句可转换为If引导的条件状语从句，此处表否定假设，对应两个空格；3. 不定式作主语的句子可转换为It作形式主语的结构It's + adj + to do sth，work out为固定搭配，对应三个空格；4. 对宾语从句的内容提问用疑问词What，助动词did后接动词原形want，对应两个空格；5. 原句中die是短暂性动词，需转换为延续性结构be dead，结合现在完成时及时间状语last month，用since连接，对应四个空格。