题目
题型：不详难度：来源：
The man drove the new bus on Wednesday and noticed a difference right away. “I get to have clean air for a change”, said driver Melvin Day. “I’m smelling diesel all day long when I drive the old ones.”
The company that builds the buses had many good things to say about them. For example, they said they use a lot less fuel (燃料). They also said that they are 90% cleaner for the environment. The buses are very quiet, too.
The buses have a diesel engine in the back and batteries (电池) on top. When the engine starts up, it is powered by electricity. Then the diesel power takes over.
Over time the city would like to use the new hybrid buses instead of all 50 of their buses. They hope to do this over the next three years. The city will give money to help buy the new kind of buses.
One other bit of good news: the price of the bus ticket will not rise because of the new buses.
小题1:Why are the new buses better for the environment?| A．Because they’re cheaper than the old ones. |
| B．Because they are very quiet. |
| C．Because they run on diesel and electric power. |
| D．Because they are new. |
小题2:Which one is NOT TRUE about the new buses?| A．They use a lot less fuel. |
| B．They can drive faster than the old ones. |
| C．They will help keep the air cleaner. |
| D．The buses are very quiet. |
小题3:How many buses does the city have now?| A．490. | B．90. |
| C．45. | D．50. |
小题4:Which one is TRUE about this article?| A．The driver liked the new buses very much. |
| B．The new buses don’t use fuel at all. |
| C．The city will replace the old buses in a year. |
| D．The price of bus ticket will be high. |
小题5: What is the best title for the article?| A．The New Cars. | B．Electric Buses. |
| C．The Advantages of Electric Buses. | D．Buying New Buses. |
答案
小题1:C小题2:B小题3:D小题4:A小题5:B解析
试题分析：这篇文章主要介绍了一种新的公交车，混合动力公交车，使用柴油和电力，能使空气更加清洁，公交车票价不会提高。
小题1:推理判断题。They run on diesel (柴油的) and electric power. This will help keep the air cleaner.句意：新的公交车是靠柴油和电发动的。这样有助于保持空气清洁。这是这种车更环保的原因。故选C。
小题2:细节理解题。B选项他们开得比旧车更快。这一点文章中未提到，故选B。
小题3:推理判断题。根据Over time the city would like to use the new hybrid buses instead of all 50 of their buses.句意：再过一段时间这个城市会使用新的混合型公交车而不是现有的50辆公交车。可知他们共有50辆公交车。故选D。
小题4:推理判断题。根据“I get to have clean air for a change”, said driver Melvin Day. “I’m smelling diesel all day long when I drive the old ones.”句意：“变化后我能呼吸到新鲜空气，”司机Melvin Day说，“当我开旧的公交车时，我整天都闻柴油味。”可知司机非常喜欢新的公交车。故选A。
小题5:主旨大意题。这篇文章主要介绍了一种新的公交车，使用电的电力公交车。可知应选B。
核心考点
试题【A city in California has got some new buses. They cost $490,000 each. The new bu】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
Cleaner ants carried waste food from inside the nest to outside. Hauler ants walked on the top of the nest and cleared rubbish. Gatherer ants went out to find food for the whole team and security ants fought against anyone who wanted to hurt the members of the team.
While she was watching the ants in the desert, Deborah found that the most interesting part was watching the ants dealing with difficulties, such as fighting against other insects that wanted to destroy their nest, or a big fire. At those moments, they would all stop what they were doing and go to help security ants to protect their home.
What do we do when people around us meet difficulties? What have we done to turn our world into a better place? It’s time to think.
小题1: If there was a fire near their home, the groups of ants would________.
| A．just do their own job |
| B．run away at once |
| C．help to fight against the fire |
| D．go back into their nest |
| A．Cleaner ants carried waste food from outside the nest to the inside. |
| B．Gatherer ants went out to find food for themselves. |
| C．Each group did their own job when meeting difficulties. |
| D．There were some other insects that wanted to destroy their nest. |
| A．everyone should help others when they meet difficulties |
| B．there were four groups of workers in the ant team |
| C．how Deborah Gordon lived in the desert |
| D．Deborah Gordon is a brave woman |
If you’re ready to add more physical activity(体育运动) to your life, here are some tips(建议).
Make physical activity part of your routine, like brushing your teeth or going to work. Try biking to work at least once a week, using the stairs more often, or walking to some places near home. But talk to your doctor before you start an exercise routine, especially if you haven’t been very active or have health problems.
Walking is one of the best fitness(健康) activities. To keep up a routine, you can walk with family members, friends or pets. Count your steps with a step counter(计数器). You can buy one at a sporting goods store. If you don’t have time for one 30-minute walk, break it into three 10-minute walks.
Find an activity that you enjoy, and stay with it. Change it with other activities so you don’t get bored. For example, walk three days a week, and swim or bike on the other days. Join a volleyball or basketball club for fun and exercise. By finding more activities you enjoy, you’ll have a greater chance for success.
小题1:The underlined word “routine” probably means “______” in Chinese.
A. 建议 B. 惯例 C. 爱好
小题2:What does the writer suggest doing before starting daily exercise?
A. Talking to the doctor.
B. Walking to work.
C. Buying a step counter.
小题3:How many tips does the writer mention when talking about the walking activity?
A. Two. B. Three. C. Four.
小题4:To avoid getting bored with the same activity, we can ______.
A. break one 30-minute walk into three
B. change the activity we are staying with
C. do the activity with our family members
小题5:The passage mainly talks about ______.
A. the ways to count walking steps
B. some health problems we may face
C. some advice on physical activity
Usually the male(雄性的)butterflies are more brightly colored than the females．The females have bigger and heavier bodies since they carry the eggs．The bright colors of the males help to attract the females，and the duller(较暗淡的)colors of the females make them less likely(可能的)to be caught by enemies before they have laid their eggs．
Some butterflies have bright pattern colors on the upper surface of their wings that show when flying ,but when they rest on a tree or leaves , they close their wings．On the undersides of their wings there are green and brown marks which look like the tree or leaves．They are then difficult to be seen．The best example of this is the Dead Leaf Butterfly．When its wings are c1osed，it looks exactly like a dead leaf．There are even marks that look like the holes in a dead leaf．When the butterfly is run after by a bird，it closes its wings and seems to have disappeared completely．
Many butterflies have round marks on their wings that look like eyes．The round marks have a useful function(功能)．When the butterflies are resting，their wings are closed，and these marks can’t be seen. When a bird sees one，and begins to attack it，the butterfly will open its Wings. The bird thinks that it sees two eyes staring at it，frightened，and flies away．
小题1:The female butterflies have bigger and heavier bodies than the males because _______
| A．the females carry the eggs | B．the females eat more |
| C．the males are more active | D．the males have smaller wings |
| A．help to fly easily | B．help to attract the males |
| C．make them look fearful | D．make them harder to be caught |
| A．their wings | B．pattern colors |
| C．green leaves | D．some butterflies |
| A．is frightened and flies away at once |
| B．opens its eyes and stares at the bird |
| C．closes its wings and seems to have gone |
| D．opens its wings to frighten the bird away |
| A．why the butterfly can not be seen |
| B．how the butterfly opens its wings |
| C．what the round marks look like |
| D．what the function of the round marks is |
Listening to music a lot can be bad for ears, when headphones (耳机) are used. So the volume(音)when you"re wearing headphones or try not to wear headphones. You should give your ears a rest if you like wearing headphones.
Before swimming, remember earplugs （耳塞) into your ears or wear a swim hat
to stop water into your ears.
If you are going to a concert, wear earplugs to protect your ears the terrible music! , special earplugs can be made for you if you go to concerts a lot or if you are a musician yourself.
See a doctor if your ears . some medicine if the doctor asks you to do so. the advice above now and you won"t be saying “what?" when you are getting .
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When someone says that he has a good memory, he really means that he keeps his memory in practice by using it. When someone else says that his memory is poor, he really means that he does not give it enough chance to become strong.
If a friend says that his arms and legs are weak, we know that it is his own fault (过错). But if he tells us that he has a poor memory, many of us think that his parents may be blamed (责备 ) , and few of us know that it is just his own fault. Have you ever found that some people can’t read or write but usually they have better memories? This is because they cannot read or write but they have to remember things, they cannot write them down in a small notebook. They have to remember days, names, songs and stories, so their memory is being exercised the whole time.
So if you want to have a good memory, learn from the people: practice remembering things in a way as other people do.
小题1: Someone can’t have a good memory if _
| A．his parents don"t have a good memory |
| B．he can"t read or write |
| C．he doesn’t use his memory |
| D．he doesn"t use his arms or legs for some time |
| A．they become weak and wont become strong until you use them again |
| B．they will become stronger |
| C．they become weak but they slowly become strong again |
| D．you cant use them any more |
| A．Your memory works in the different way as your arms or legs. |
| B．Your memory, like your arms or legs, becomes weak if you do not give it enough chance to practice. |
| C． Don"t learn how to read or write if you want to have a better memory. |
| D．A good memory comes from less practice. |
| A．his grandmother"s fault | B．his parents fault |
| C．his teachers’ fault | D．his own fault |
| A．how to have a good memory | B．how to read and write |
| C．how to use our arms or legs | D．how to learn from the people |
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