二

細節理解題的實戰技法

1.快速定位法

快速定位法指的是抓住題目中的關鍵信息﹐用尋讀的方法快速定位。

典例 A working day for Dereck and Beverly starts very earlier——at 4 : 30 in the morning!That 's when they get up and start filming.And it's a long day—they often work until 8:30 in the evening. In the winter it's very cold and in the summer it can be40℃. Dereck always does that.and she doesn't write. But Dereck never takes photographs or records the sound.They work very well as a team,and they both believe we should shoot animals with cameras——not with guns!

★Dereck and Beverly start working

A.at 4:30 in the morning B.at 4:30 in the afternoon C.at 8:30 in the morning D.at 8:30 in the evening

2.選項排除法

選項排除法是根據題干提供的信息,先把一眼就看出的干擾項排除,縮小選擇范圍,然后將剩余的選項填入空白處進行檢驗,辨別真偽。

典例 How do you remember the way to your house? Where do dreams come from? It is your brain(大腦)that does these things.A British scientist showed that “ sleep can improve one's memory”. It's not a dream for students to study when they sleep.In fact.your brain is working day and night.1f you learn words before bed. a certain part of the brain may help you to remember the words while you sleep. What's more，another scientist in the USA found that there was a “talent button(天才按鈕)”in the human brain.It might make a person more talented.

There are more interesting things about the brain. Your brain uses less energy than a fridge light.Just two bananas can give the brain enough energy to work for a whole day. According to some scientists.yawning(打哈欠)keeps our brains“cool”，which makes us think quicker.

Here are some pieces of advice to keep a good brain:

- Eat healthy food.

- Get a lot of play time or exercise.

- Don't drink or smoke.

. Use your brain a lot.

★Which of the following is TRUE according to the passage?

A.Our brains only work in the daytime. B.Our brains need much energy every day. C.Smoking can keep our brains healthy. D.Getting exercise is good for our brains.

3.數字計算法

數字計算題也是細節理解題的一種,數字計算法主要適用于該類題。該方法要求對文章中提到的數據進行簡單的加減乘除運算,以便得出符合題目要求的數據。

典例 When we cut down the rainforests，we destroy these forest people，too.In 1900，there were 1，000，000forest people in the Amazon forest.In 1980, there were only 200 ,000.

★The number of the people living in the Amazon forest in 1980 was of that in 1900.

A.half B.one-third C.two-fifths D.one-fifth

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