34. 如果原文中出現(xiàn)“ A is B and C”。若某一問題，選項(xiàng)中出現(xiàn)了B沒C，或者只出現(xiàn)C沒B，肯定錯，直接排除?？赡苣銜柫耍瑫r出現(xiàn)B and C 咋辦？目前還沒出現(xiàn)過這種情況。注意，這里說的B和C，是單詞或者短語。這是干擾項(xiàng)的特點(diǎn)之一。實(shí)際情況是，這個句子不是題眼。
41. 每段的第三行，一般來說，也是該段的第3句話（也可能是第2、4句話）。其特點(diǎn)是：句子很長，由兩句或者兩句以上組成，是個長難句。尤其是that mean ，the notion is that 之類的，一定要重視。要把握句子的主干。作者想說的是什么（把握作者強(qiáng)調(diào)的是哪個句子）?？辞宄木湓捠菫榱诵揎椖木湓挼?。這樣的句子，若出題的話，句子的主干就是正確選項(xiàng)。起補(bǔ)充修飾作用的一定要看清楚。每段最重要的三個地方：段首，段尾，和這兒。再就是帶引號的。中心句一般就在這幾個地方。其實(shí)也就這么幾個地方。別的地方一般都是過渡句。
1.快速定位法快速定位法指的是抓住題目中的關(guān)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
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(shù)字計(jì)算法數(shù)字計(jì)算題也是細(xì)節(jié)理解題的一種,數(shù)字計(jì)算法主要適用于該類題。該方法要求對文章中提到的數(shù)據(jù)進(jìn)行簡單的加減乘除運(yùn)算,以便得出符合題目要求的數(shù)據(jù)。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
