I have kept that photo ______ I can see it every day, as it always reminds me of the happy days in New York.
A．which B．where C．whether D．when
Experts say walking is one of the best ways for a person to _______ healthy.
A．maintain B．stay C．live D．preserve
假设你是李华，David是你的美国网友。他对目前中国出现的雾霆天气很关注，来信向你询问此事。请你给他写封回信。
主要内容如下：
1.感谢他的关注。
2.简介雾霾 (smog) 天气给人们的身体、生活带来的危害。
3.谈谈你的感想。
注意：可适当增加细节，以使行文连贯流畅；
开头与结尾已写好，不计人总词数；
词数：120左右
Dear David，
I'm glad to receive your letter.
Yours，
Li Hua
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文。
文中共有10处语言错误，共有10处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏词符号(/\)，并在其下面写上该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者(从11处起)不计分。
Manager,
I am an exchange student from China. Yesterday, I went to your cinema to see a film. The film was very well, but I did not enjoy it because there were some problem in the cinema.
First, the film was delayed as there were so much advertisements at the beginning. It was rather annoyed. Second, the sound of the film was too loud that I could hardly bear. The EXIT signs could not be seen clearly, which presented potential safety hazards. If something terribly should happen, it will be difficult for people to get out quickly.
As a visitor to your city, I’m disappointed with my experience in your cinema. I am writing a letter in the hope that you can consider about these problems and make some improvement.
Yours faithfully,
Li Hua
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。 （请把本题答案涂在答题卡上，若所用的答题卡没有E、F、G选项，则选E涂为AB，选F涂为AC，选G涂为AD。）
Any car accident is frightening, but an accident in which your vehicle is thrown into the water, with you trapped inside, is absolutely terrifying. 1 However, most deaths result from panic, without a plan or understanding what is happening to the car in the water. By adopting a brace (支撑) position, acting decisively and getting out fast, you can save yourself from a sinking vehicle.
Brace yourself for impact (撞击力). As soon as you're aware that you're going off the road and into a body of water, adopt a brace position. The impact could set off the airbag system in your vehicle, so you should place both hands on the steering wheel in the "ten and two" position.
Undo your seatbelt. 2 Untie the children, starting with the oldest first. Forget the cell phone call. Your car isn't going to wait for you to make the call.
3 Leave the door alone at this stage and concentrate on the window. A car's electrical system should work for up to three minutes in water, so try the method of opening it electronically first. Many people don't think about the window as an escape option either because of panic or misinformation about doors and sinking.
Break the window. If you aren't able to open the window, or it only opens halfway, you'll need to break it with an object or your foot. It may feel counter-intuitive (有悖常理的) to let water into the car. 4
Escape when the car has equalized. If it has reached the dramatic stage where the car cabin has been filled with water and it has become balanced, you must move quickly and effectively to ensure your survival. 5 While there is still air in the car, take slow, deep breaths and focus on what you're doing.
A. Open the window as soon as you hit the water.
B. Surviving a sinking car is not as difficult as you think.
C. It takes 60 to 120 seconds for a car to fill up with water usually.
D. Such accidents are particularly dangerous to the risk of drowning.
E. In conclusion, if you know what to do in the water, you will be safe.
F. This is the first thing to attend to, yet it often gets forgotten in the panic.
G. But the sooner the window is open, the sooner you can escape directly through it.
The smell of fresh air is becoming something of a distant memory, thanks to our increasing use of fragrance (香气). From air fresheners to scented (有香味的) candles, we live in a world of scent.
Recent figures show seven in ten people use air fresheners or scented candles to keep our homes smelling sweet. Yet recent records suggest that perfumed products could affect our health, causing problems including allergies (过敏), headaches and asthma (哮喘) .
One leading expert believes nearly a third of people suffer health effects from being exposed to scents. A major problem is so-called “contact” allergy—where perfumes and scented products cause eczema (湿疹) when they come into contact with the skin. About one in 20 is thought to be affected by fragrance allergy.
“Often it may not be immediately obvious that you have developed a fragrance allergy,” says Dr. Baron. “You don’t react immediately. Gradually, as you are exposed more and more, the body increases its reaction, until it becomes noticeable to you.”
People with pre-existing eczema are particularly vulnerable (易受影响). “The eczema worsens in areas in contact with perfumes,” says Dr. Baron. “But even those without allergies can be at risk of fragrance allergy.” You can become suddenly allergic to perfumes and personal care products that you have been using for years. “Even if you know which fragrance causes a problem, it can be difficult to avoid, as most personal care products –soap, shampoo, sun cream and washing powder—contain fragrances,” says Dr. Baron.
And strong scents can also cause headaches. Fragrances activate the nose’s nerve cells, stimulating the nerve system associated with head pain. To minimize risk, sufferers are advised to minimize the contact.
“Fragrance suggest cleanliness – yet people are smelling a potentially dangerous chemical mixture,” says Anne Steinemann, professor of the University of Washington. “We often use them to mask one problem – as with air fresheners – but create a greater one – adding poisonous chemicals to the air.”
1.What is the text mainly about?
A．The world trend of using fragrance.
B．The benefits of using non-fragranced products.
C．The health problems caused by fragrance
D．The ways of removing allergy.
2.According to Dr. Baron, .
A．our bodies have an immediate reaction to fragrance.
B．seven in ten have suffered fragrance allergy.
C．fragrance can affect people who don’t have allergy
D．people can avoid contacting with fragrance easily
3.Which of the following questions does the text NOT answer?
A．Which products contain fragrance?
B．What’s the influence of fragrance in the air?
C．What are the air fresheners made up of?
D．How are headaches caused by fragrance?
4.The following paragraph might discuss .
A．the asthma caused by strong scents.
B．people’s efforts to protect fresh air.
C．the methods of curing eczema
D．the bad effects of air fresheners.
