Question

【題目】 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 brains is working day and night. If 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 playtime or exercise.

Don’t drink or smoke.

Use your brain a lot.

【1】A British scientist found out that ________ could improve our memories.

A. drinkB. dreamsC. sleepD. bananas

【2】According to the passage, if we want to have a good brain, we should ________.

A. use our brains moreB. sleep fewer hours

C. work longer hoursD. remember fewer things

【3】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.

Answer 1

【答案】

【1】C

【2】A

【3】D

【解析】

文章介紹了我們神奇的大腦，指出當我們睡覺時部分大腦還在工作；并且文章還給出了保持良好記憶力的四個方法。

【1】細節(jié)理解題。根據文章中第一段"sleep can improve our memory"可知睡眠可以提高我們的記憶能力，正確答案C。

【2】細節(jié)理解題。文章結尾處提到的四個方法Eat healthy food．Get a lot of playtime or exercise．Don't drink or smoke．Use your brain a lot．"一、吃健康的食物；二、多玩或多運動；三、戒煙酒；四、多用腦．"所以正確答案選A。

【3】細節(jié)理解題。根據文章所給的四個健腦方法Eat healthy food．Get a lot of playtime or exercise．Don't drink or smoke．Use your brain a lot.一、吃健康的食物；二、多玩活多運動；三、戒煙酒；四、多用腦�？梢灾�道只有選項D是正確的。