-Must I turn off the gas after cooking?

- Of course. You can never be ______ careful with that.

A. enough B. too C. so D. very

There is only one more day to go ____ your favorite music group play live.

A. since B. until C. when D. before

The workers were working from 7:00 a.m. to 7:00 p.m. that day, only ____ once at noon to have their lunch.

A. to stop B. stopping

C. to have stopped D. having stopped

What do you enjoy ____ your spare time?

A. kill B. to kill C. killing D. killed

It is very hard for Mary to work there, for ____ she does can’t satisfy her boss.

A. what B. whatever C. which D. whichever

Start out right away, _____ you’ll miss the first train.

A. and B. but C. or D. while

In dealing with public relations, we should make every effort to prevent the _____ in personality.

A. contact B. contrast C. connection D. conflict

Shopping for clothes is not the same experience for a man as it is for a woman. A man goes shopping because he needs something. His purpose is settled and decided in advance. He knows what he wants, and his objective is to find it and buy it; the price is a secondary consideration. All men simply walk into a shop and ask the assistant for what they want. If the shop has it in stock, the salesman promptly produces it, and the business of trying it on goes forward at once. All being well, the deal can be and often is completed in less than five minutes, with hardly any chat and to everyone's satisfaction. For a man, slight problems may begin when the shop does not have what he wants, or does not have exactly what he wants. In that case the salesman, as the name implies, tries to sell the customer something else, he offers the nearest he can to the article required. No good salesman brings out such a substitute without least consideration; he does so with skill and polish（完美）: “I know this jacket is not the style you want, sir, but would you like to try it for size. It happens to be the color you mentioned." Few men have patience with this treatment, and the usual response is: “This is the right color and may be the right size but I should be wasting my time and yours by trying it on.

Now how does a woman go about buying clothes? In almost every respect she does so in the opposite way. Her shopping is not often based on need. She has never fully made up her mind what she wants, and she is only “having a look round". She is always open to persuasion: indeed she sets great store by what the saleswoman tells her, even by what companions tell her. She will try on any number of things. Uppermost in her mind is the thought of finding something that everyone thinks suits her. Contrary to a lot of jokes, most women have an excellent sense of value when they buy clothes. They are always on the lookout for the unexpected bargain. Faced with a roomful of dresses, a woman may easily spend an hour going from one rail to another, to and fro often retracing her steps, before selecting the dresses she wants to try on. It is a tiresome process, but apparently an enjoyable one. Most dress shops provide chairs for the waiting husbands.

1.According to the passage, a man’s shopping is based on _______.

A. his money B. his hobbies

C. his need D. his friends

2.Why does a lady welcome suggestions from anyone while buying a dress?

A. Because she wants to buy a dress that every one thinks suits her.

B. Because she doesn’t know how to buy a dress.

C. Because she doesn’t know whether to buy it or not.

D. Because she wants to show herself off in public.

3.Which of the following statements is TRUE according to the passage?

A. Most men have patience with trying it on while buying a jacket.

B. Most women have a poor sense of value when buying a dress.

C. A woman’s shopping is based on her need.

D. A man doesn’t pay much attention to the price of the clothes he wants to buy.

4.The passage mainly talks about the ______ between men shoppers and women shoppers for clothes.

A. similarities B. differences

C. varieties D. intentions

Hidden in our subconsciousness (潜意识) is a perfect mental picture. We see ourselves on a long trip that goes across the continent. We are traveling by train. Out the windows, we think in the passing scene of cars on nearby highways, of children waving at a crossing, of cattle feeding on a distant hillside, of smoke pouring from a power plant, or row upon row of corn and wheat, of flat lands and valleys, of mountains and rolling hills, of city skylines and village halls.

But uppermost in our minds is the final destination. On a certain day at a certain hour, we will pull into the station. Bands will be playing and flags waving. Once we get there, so many wonderful dreams will come true and the pieces of our lives will fit together like a completed jigsaw（拼图玩具） puzzle. How restlessly we pace the aisles(通道), condemning the minutes for loitering --waiting, waiting, waiting for the station.

“When we reach the station, that will be it!” we cry. “When I’m 38.” “When I buy a new 450SL Mercdes Benz!” “When I put the last kid through college.” “When I have paid off the loan!” “When I get a promotion.” “When I reach the age of retirement, I shall live happily ever after! ”

Sooner or later, we must realize there is no station, no one place to arrive at once and for all. The true joy of life is the trip. The station is only a dream. It constantly outdistances us.

“Relish(appreciate) the moment” is a good motto, actually it isn’t the burdens of today that drive man mad. It is the regret over yesterday and the fear of tomorrow. Regret and fear are twin thieves who rob us of today.

So stop pacing the aisles and counting the miles. Instead, climb more mountains, eat more ice cream, swim more rivers, watch more sunsets, laugh more and cry less. Life must be lived as we go along. Then the station will come soon enough.

1.Why does the author describe the mental picture?

A．To lead us into a perfect world.

B．To let people enjoy the scenery.

C．To introduce an actual trip of his.

D．To compare it to our life’s journey.

2.How do people feel when they’re on their trip?

A．Puzzled. B．Happy. C．Relaxed. D．Impatient.

3.What does the author mean by “Regret and fear are twin thieves who rob us of today” in Line 2 Paragraph 5?

A．Regret and fear are responsible for the loss of today.

B．We must be careful of the two thieves: regret and fear.

C．regret and fear stop us from enjoying our present life.

D．We’re frequently challenged by the two : regret and fear.

4.Why does the author write the passage?

A．To teach us a good lesson.

B．To tell us the right attitude to life.

C．To advice us to forget our worries.

D．To stop us wandering along the aisles.

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。

Before going outside in the morning, many of us check a window thermometer(温度计)for the temperature. This helps us decide what to wear. _____1.__. We want our food to be a certain coldness in the refrigerator. We want it a certain hotness in the oven. If we don’t feel well, we use a thermometer to see if we have a fever. We keep our rooms a certain warmth in the winter and a certain coolness in the summer.

Not all the thermometers use the same system to measure temperature. We use a system called the Fahrenheit scale. But most other countries use the Centigrade scale. Both systems use the freezing and boiling points of water as their guide.___ 2.___ .

The most common kind of thermometer is made with mercury(水银)inside a clear glass tube. As mercury (or any other liquid ) becomes hot, it expands. As it gets colder, it contracts(收缩). That is why on hot days the mercury line is high in the glass tube.____ 3.______.

First. Take a clear glass juice bottle that has a cap ; fill the bottle with coloured water. Tap a hole in the center of the cap using a hammer and thick nail. Put the cap on the jar. Then stick a plastic straw(吸管) through the nail hole. __4.____.

Finally. Place a white card on the outside of the bottle and behind the straw. Now you can see the water lever easily. _____5._.

As the temperature goes down, the water will contract, and the lever in the straw will come down. Perhaps you will want to keep a record of the water lever in the straw each morning for a week.

A．We use and depend on thermometers to measure the temperature of many other things in our daily lives.

B．Thermometers measure temperature, by using materials that change in the same way when they are heated or cooled.

C．Now that you know this rule you can make a thermometer of your own that will work.

D．The water will rise in the straw. As the temperature of the air goes up, the water will expand and rise even higher.

E．They label these in different ways. On the Fahrenheit scale water freezes at 32 degrees and boils at 212 degrees. On the Celsius scale water freezes at 0 degrees and boils at 100degrees.

F．Take wax (you may use an old candle if you have one) and melt some of it right where the straw is struck into the cap to seal(把..粘住) them together.

G．People use thermometers which are made by themselves when travelling around the world.