请你的同学一起认真分析下面句子.并补全所缺内容.这种学习方式能逐步提高你理解长难句的能力.1. Something terrible ipust have happened if Li Chang was not coming to eat in his restaurant as he always did. [分析]①本句是一个主从复合句.② 主句是 Something t 题目和参考答案——青夏教育精英家教网—

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请你的同学一起认真分析下面句子，并补全所缺内容。这种学习方式能逐步提高你理解长难句的能力。

1. Something terrible ipust have happened if Li Chang was not coming to eat in his restaurant as he always did.

[分析]

①本句是一个主从复合句。

② 主句是 Something terrible must have happened,if 引导条件状语从句。

③ must have happened是must have done结构，.表示对过去发胜事情的肯定推测可译为“一定/准是…

④ 在if从句中又包含一个由as引导的从句。

句意：要是李昌不想往常那样到他店里吃饭，那问题一定严重了。

仿写：要是戴维没像往常一样给他的母亲打电话，那一定是出事了。

1.[分析]方式状语

[仿写]Something unpleasant must have happened to him if David didn t call his mother as he always does.

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2. People are grateful because their food is gathered for the winter and the agricultural work is over. (P2)

[分析]

①本句是一个主从复合句。

②主句是People巧uate&，because引导原因状语从句。一

③ because引导的原因状语从句由and连接的两个知为分句 their food is gathered for the winter whe agricultural work is over 构成。

[句意]，冬吟粮贪收集—来了，农活结束了，人们都心怀感激。

[仿写]孩子们睡觉去了，家务被完了，苏珊感到轻松自在。

4.谢谢，我不抽烟——我正在尽量少抽。

I won't have a cigarette,thanks — I'm trying to

on them.

2. Sophia cannot f herself for not seeing her mother before she died.

★★☆☆☆

Some unwelcome visitors from North America have been turning up in the waters off the coast of Great Britain.

North American (龙坏) have been found in the North Sea (between Great Britain and Northwest Europe) , far from their own habitat. The lobsters usually live along the eastern coast of Canada and the United States.

It is impossible that the lobsters could have made the 5 ,600-kilometre journey on their own. They were probably brought to Brita?i and then got away from containers. Some of the lobsters that were caught had (松紧带) holding their legs shut,like lobsters ?iat are kept in containers in stores or restaurants.

Many may have been “set free” from some ships passing through the area. Sometimes passengers order a live lobster from a tank in the dining room and then ask the waiter to throe it overboard instead of cooking it.

According to official records, 26 North American lobsters have been caught in waters off Great Britain since 1988. However,it is believed many more have been found but not reported.

It is against the law to let North American lobsters come into British waters. If they settle down in European waters,it would be bad for the local lobsters. The two live in the same place and eat the same food. But North American lobsters are larger,stronger and rnore aggressive an European lobsters,and they produce young more quickly.

As a result,they could take food and space away from the local lobsters,and from other types of itellflsh that live in the same area. These lobsters may also cany diseases that could harm the local lobsters. ”

29. Those unwelcome lobsters

A. could travel 5,600 km a day on their own

B. used to live in waters off Great Britain

C. would soon disappear in British waters

D. might have escaped on the way to Britain

30. What can we learn about European lobsters?

A. They are growing too fast to be kept under control. .

B. Shellfish often take away their food and space.

C. They are easily harmed by North American lobsters.

D. People become ill easily if they eat these lobsters.

31. The author,s purpose of writing the text is

most likely to .

A. discuss B. report

C. advertise D. introduce

★★★★☆

Nearly every driver has experienced that feeling of great tiredness,where it becomes almost impossible to stay awake at the wheel. 14-year-old Katherine Wu is too young to have experienced this situation firsthand. However slie noticed how difficult it was for her dad to remain awake while driving back from ?ieir femiiy vacations in Florida to their home in Maryland. Her mom had to talk to her dad all the way.

So I created a tool that can be used instead of my mom talking to my dad to make sure he stays awake and is safe,” she says.

Her inversion ,“Driver's Companion”，can notice driver sleepiness and warn the driver if he or she is too t?ed to be on the road.

The user wears a headset(耳机) ，which sends information about the driver' s brain waves (月凶电波) to a tiny computer. The computer can be placed in front of the driver. The 吵对撕(系统) then gives warnings,if needed. As the driver becomes sleepier,red color will be shown to warn him or her. The driver will also hear messages warning him to get off the road. The machine can say, “You’ re tired. Please take a break."

After sending her invention to the 2014 Discovery Education 3M Young Scientist Challenge,Wu was chosen as a finalist and was able to work with Dr. Jesse Miller,who is a product development specialist.

“He helped me understand how important it IS to make sure that my invention wprked for the people who were using it and that it was user-friendly,” Wu says.

As a young scientist,Wu has some advice for other students of her age: ul would like to tell them that they should choose something they* re interested in. So they 11 be willing to spend more time on it and enjoy working on it more. Also when there 's difficulty,they should just continue working hard because they’ 11 get over it."

1. Why di? Wu’s mother talk to her dad all the way?

A. To prevent an accident.

B. To help him feel relaxed

C. To discuss their vacations.

D. To make the trip enjoyable.

2. What is the purpose or‘Driver's Companion”？

A. To show drivers the way.

B. To prevent drunk driving,

C. To improve driving skills.

D. To help drivers stay awake. .

3. Which of the following shows how Driver5 s Companion works?

A. Sleepiness →Headset → warnings→ Computer

B. Sleepiness →Warnings →Headset→ Computer

C. Sleepiness →Headset → Computer → Warnings

D. Sleepiness -? Computer Headset Warnings

4. Dr. Miller lets Wu know the importance of

A. satisfying users

B. working together

C. making discoveries

D. helping other students

5. Wu advises other young students

A. to enjoy their lives

B. to learn to love science

C. not to do dangerous jobs

D. not to give up what they love

假设你的叔叔在纽约开了一家名为“Dumpling Tree”的饺子馆。请为该餐厅写

—则英文广告，以吸引更多的顾客。要点如下：

餐馆特色 2. 服务质量。

7. A h is a woman who invites someone

to a meal or party,or to stay for a short time in her home.

3. We '11 be told tomorrow we should take the exam or not.

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