题目内容

Look! is a pen. And are pencils.

A. This; that B. These; those C. This; those D. Those; this

C 【解析】 试题句意:看!这是一支钢笔,那些是铅笔。This 这个;That 那个;These 这些;Those 那些。根据句意可知,第一个空是单数的意思,第二个空是复数的形式,故应选C。
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Memory(记忆) is very important. It helps you remember who you are, where you live, what you have learnt and what you plan to do in the future.1.

Memory has close relationship with the brain(大脑).2. For example, you can do new things. If you walk a different way to school or take a different bus. You will keep your brain active. You can try to remember something new. You can try to learn new skills.3. Your brain gets lost of regular exercise if you do any of these things.

If you live a bealthy life, your memory will work better. You must have a balanced diet(均衡饮食)not just fast food.4. Unless(如果不)you get enough sleep every night, you will not remember things well.

5. If you get too worried, your brain will slow down, and your memory will become less sharp. So, to improve your memory, you should exercise your brain, live a healthy life and stay erelaxed.

阅读下面方框中的五个选项(ABCDE),从中选出可以填入空白处的最佳选项,并将其标号填在相应的横线上.

A.You can also study a foreign language.

B.It is important to exercise your brain.

C.So, how can you improve your memory?

D.To make your brain work well, you need to relax.

E.And you must give your brain enough time to rest.

1.C 2.B 3.A 4.E 5.D 【解析】试题这是一篇说明文,文章主要讲述了记忆与大脑的关系以及影响记忆的因素,说明了记忆的重要性。 1.根据下面的内容,讲的都是提高记忆力的方式方法,可知空白处是一个过渡。备选句子So, how can you improve your memory?提出了这个问题,符合句意,故选C。 2.根据下文的举例For ex...

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