题目内容

【题目】句型转换。请根据括号内的要求改写下列句子。

1This is an eraser.(改为否定句)_______an eraser.

2This is my friend.(改为复数句子)________my _________.

3She is my friend.(变一般疑问句)__________she _______friend?

4This is my brother.(就画线部分提问)________________

5Are these your friends?(作否定回答)____________________ .

【答案】

1 This isn’t

2 These are friends

3 Is your

4 Who is this?

5 No they aren’t

【解析】

1句意:这是一块橡皮。原句中有be动词is,变否定句需要在be动词is后加not,is not=isn’t,故填This isn’t。

2句意:这是我的朋友。改复数句时原句能变复数的都要变化,this这个,变成复数这些”these,对应的be动词也使用复数形式are,名词friend变成复数形式friends,故填These arefriends。

3句意她是我的朋友。原句中有be动词is,所以在变一般疑问句的时候be动词is提前即可,原句中的“my”是“我的”,一般疑问句变成your(你的),故填Isyour。

4句意这是我的哥哥划线部分是“我的哥哥”,所以提问就是在问身份,用who,后加一般疑问句并删掉划线部分即可,故填Who is this?

5句意这些是你的朋友吗原句是一般疑问句,be动词开头所以回答的时候仍要使用be动词否定回答要用no,原句中的指示代词these意为“这些”,在回答的时候要用they来代指,故填No, they aren’t。

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【题目】任务型阅读
阅读下列短文,根据短文中的信息完成文后表格。在答题卡标有题号的横线上,写出空缺处所填单词的正确形式。(每空一词)
To make our digestive (消化的) system work well, we should avoid doing some things after having a meal, for example, drinking water. It is true that a person should drink 8 glasses of water every day to stay healthy. However, drinking water right after eating or even during a meal may disrupt (扰乱) digestion. It might influence the natural levels of acid and bile (酸和胆汁) that are necessary for proper digestion. What's more, drinking cold water after eating might slow down (减慢)digestion. So try to avoid drinking water at least an hour after a meal, and avoid drinking it while eating.
Though walking after eating is healthy, doing it at once after a meal is not. Doing so will make it difficult for the digestive system to take in nutrients (营养) from the food. Besides, the blood will flow towards other parts of the body, like legs, hands, etc. That will make the digestive tract(消化道) not have enough blood flow for proper digestion. So we should wait for at least 2 hours after eating, and then begin exercising.
Sleeping should also be avoided right after eating. This is because going to bed right after a meal will lead to improper digestion. What's more, such a habit will also make you put on a lot of weight. Therefore, wait for an hour or two, and then go to sleep.
Many of us have the habit of drinking tea just after lunch or dinner, which is really unhealthy. The tea leaves are rich in acid which prevents the protein(蛋白质)in the food from digesting. The best time to drink tea is at least one hour after eating.
Eating fruits right after a meal may fill the stomach with air and we'll feel uncomfortable. They will also take time to reach the digestive tract, disturbing the whole process of digestion. To protect your stomach from digestive problems, eat fruits before or after 1-2 hours of a meal.
In a word, if you avoid doing all the above things after eating, you will surely make your digestion easy, and you will be less likely to have digestive problems.

Things to avoid at once after eating

Drinking
water

● Drinking water at once after eating or during a meal may disrupt digestion by the natural levels of acid and bile.
● Drinking cold water after eating probably reduces the of digestion.
● Don't drink water until at least an hour has passed after a meal.

Going for
a walk

● If we walk right after a meal, our digestive system will have taking in nutrients from the food.
● Walking right after a meal can lead to not having enough flow for proper digestion in the digestive tract.
● Don't start until waiting for two hours after eating.

● Going to bed right after eating can cause digestion.
● Going to bed right after eating can cause one to put on much .

Drinking
tea

● The tea leaves are in acid, which prevents the protein in the food from digesting.
● Drink tea at least one hour after eating.

Eating fruits

● Eating fruits right after a meal may fill the stomach with air and make you .
● Fruits should be eaten before or after 1-2 hours of a meal.

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