-The plane is due to take off at 7:50 from the airport. --- we fail to arrive there in time? A.What if B.As if C.Even if D.Only if 题目和参考答案——青夏教育精英家教网—

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—The plane is due to take off at 7:50 from the airport.

---______we fail to arrive there in time?

A.What if 　　　　 B.As if 　　　　　 C.Even if 　　　 D.Only if

固定句型表示“如果。。。会怎么样？”。

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第三部分：阅读理解（共20小题；每小题2分，共40分）
阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
We cannot feel speed. But our senses let us know that we are moving. We see things moving. We see things moving past us and feel that we are being shaken.
We can feel acceleration, an increase in speed. But we notice it for only a short time. For instance, we feel it during the takeoff run of an airliner.
We feel the plane’s acceleration because our bodies do not gain speed as fast as the plane does. It seems that something is pushing us back against the seat. Actually, our bodies are trying to stay in the same place, while the plane is carrying us forward.
Soon the plane reaches a steady speed. Then, because there is no longer any change in speed, the feeling of forward motion stops.
56. We can feel that we are moving by _____.
A. watching things move past     B. feeling the speed
C. feeling ourselves being shaken D. both A and C
57. In the second paragraph, the underlined word “ acceleration” means _____.
A. an increase in speed     B. a steady speed
C. any kind of movement   D. the movement of a plane
58. During the takeoff of a plane, we feel that we are being _____.
A. thrown forward        B. pushed back against the seat
C. lifted out of the seat     D. pushed down into the seat
59. We feel the plane’s acceleration because our bodies gain speed _____.
A. just as fast as the plane      B. faster than the plane
C. more slowly than the plane   D. before the plane
60. This feeling stops when _____.
A. the plane stops climbing            B. the plane lands
C. there is no longer a change in speed   D. we begin to feel speed

单词拼写（共15小题，每小题1分，共15分）
【小题1】Buildingtheproposednewroadwould be __________（环境）damaging，which made the public very concerned.
【小题2】The Prime Minister, ___________（陪同）by the governor, led the President up to the house.
【小题3】Mr. Liu is a strong supporter who __________（提倡）banning students from using cell phones in the schoolyard.
【小题4】We need to take ___________（责任）for looking after our own health; because without it, we can do nothing.
【小题5】The stockmarkethas a risk，Youhadbetterget___________（职业）advicebeforebuyingstocks.
【小题6】Everydaythey are talkingaboutpeacebut a__________ preparing for war.
【小题7】Those close to him are convinced that he has every i__________ of staying on until the end of his second term.
【小题8】Sometimes people find it may bepossible to m__________the value of materialgoods in terms of money, but it is extremelydifficulttoestimate the truevalue of them.
【小题9】The teacher examined the students on the p__________ lesson, and he was satisfied with what they had done.
【小题10】Our teacher often told us meaningfully, “Difficulties s_______ the mind, as labor does the body.”
【小题11】A__________ sensitive to criticism, the bull forgot all about the matador and charged at the drunk.
【小题12】Though he managed to take a number of b__________ photographs, he could not stay near the volcano for very long.
【小题13】After having been i__________ to drive out of town, I began to acquire confidence.
【小题14】A colony of bees had turned the engine into a hive and it was totally p__________ in beeswax.
【小题15】The plane wasn’t too badly damaged, but over the years, the crash was forgotten and the wreck remained u__________.

Hurry! The plane ______ . You know, it ______at 3:15.

A. takes off, takes off B. is taking off, takes off

C. takes off, is taking off D. is taking off, is taking off

单词拼写:（共10小题；每小题0.5分；满分5分）

1.He is (遭受)from a bad cold.

2.The sea is very (平静)

3.The general (命令) that all the soldiers should fight bravely.

4.The story is (基础于) on facts.

5.I am ______(喜爱)of playing the piano.

6.The plane flew at an _______(高度) of 3,0000 feet.

7.They _______ (营救)a boy from drowning.

8.This morning we had a slight _______ (地震).

9.It’s love that makes the world ________(和平).

10.“I’m sure we’ll find it,” he said _________(充满希望地).

Statistically, air travel is by far the safest way to travel, and you can make flying even safer, just by following these simple rules. As your chances of being involved in an air accident are practically nil (零), many of these tips concern what you should and shouldn't do to make your journey safer when you are airborne (升空的).

Fly on non-stop routes

Most accidents occur during the takeoff, climb, descent and landing phases of a flight, so flying non-stop reduces your exposure to these complex procedures.

Choose larger aircraft. www.7caiedu.cn

Although small aircrafts have very good safety records, those with more than 30 passenger seats are designed to comply (遵守) with much stricter regulations and are tested more regularly to make sure they still comply. Also, in the unlikely event of a serious accident, larger aircraft provide a better opportunity for passenger survival.

Pay attention to the pre-flight safety briefing

The information may seem repetitious (重复的), but it's worth listening to the flight attendants. And even if you've flown before, it doesn't mean you know everything about the aircraft you're on, such as the location of the closest emergency exit.

Store things safely

Never put very heavy articles in the overhead storage bins. They may fall out when someone opens the bin and cause injury. Also, the bin may not be able to hold heavier objects during turbulence (气流).

Keep our seat belt fastened while you are seated

Cabin crew always tell you this, but it's important. You would be seriously injured if the plane hits unexpected turbulence. Always fasten your seat belt if you are told to. The general rule of flying is this: If you are told to do something, do it first and ask questions later.

Let the flight attendant pour your hot drinks

Flight attendants are trained to handle hot drinks like coffee or tea in a crowded aisle on a moving aircraft, so allow them to pour the drink and hand it to you. Never ask to take a coffee pot from one of them.

1.What is the overall reason for these air safety tips?

A. What to do in the event of a crash.

B. How to avoid turbulence.

C. How to improve safety while you are flying.

D. How to avoid injury.

2. The underlined word "those" in the second tip refers to _______.

A. smaller planes B. passengers

C. larger aircraft D. safety records

3.The underlined phrase "The general rule" in the fifth tip refers to _______.

A. anything the flight staff tell you to do B. general safety advice

C. walking around the plane D. pouring hot drinks

4.Which of the following is NOT true?

A. Larger planes have more safety checks and are safer in an accident.

B. Take-offs are safer on non-stop flights than landings.

C. Every aircraft is different, so the safety procedures may be different.

D. Seat belts should be worn to protect against turbulence.

5.The best title of the passage should be _______.

A. The Safest Way to Travel B. Air Safety Tips

C. Non-stop Routes D. How to Fly a Plane

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