高中英语选择性必修二 课时分层作业9 表达作文巧升格

课时分层作业(九)

Ⅰ.阅读理解

A

How does it happen that some people never have to see the doctor while some are wasting much money in hospital？The answer lies in their proper，healthy diet.A balanced diet actually means eating all kinds of foods to provide the body with all the nutrients (营养物) it needs for its daily work.It means eating the right type of foods and eating a right amount of food for each meal.

Each food group contains different kinds of nutrients，and our body surely needs all of these，but in different amounts，and it differs from person to person.When it comes to going on a healthy diet，one size is not suitable for all.Everyone leads a different lifestyle，and has different jobs and fitness levels.

A balanced diet matters for everyone.If the body gets all the required nutrients，it'll improve the immune(免疫) system，which prevents all kinds of diseases.A balanced diet would also be good for the state of mind and then help you remember something better.What's more，if the body is supplied with all the necessary nutrients，the skin and hair also become healthier.A balanced diet also prevents our body from aging.As a result，you'll have a more youthful look.

However，for a healthy body，a balanced diet is not enough；it has to be combined with the proper amount of sleep and exercise.These three things，when included in your daily routine，will make sure that you not only have a healthy body but also a healthy mind.So，go ahead and adopt a healthier lifestyle!

【语篇解读】　本文是一篇说明文，主要介绍平衡饮食的定义和重要性。

1．Why is the question raised in the first paragraph?

A．To show problems.　　　 B．To give evidence.

C．To list some facts. D．To lead in the topic.

D　[推理判断题。第一段首先提出问题，然后给出答案，紧接着对答案进行阐述。文章其余部分都围绕该答案而展开，由此可推断，第一段提出问题是为了引出话题。]

2．What does the underlined word “differs” in Paragraph 2 mean?

A．Comes. B．Grows.

C．Changes. D．Matters.

C　[词义理解题。根据第二段可知，不同的人对不同营养物的需求量也不同，即这个需求量在不同的人之间是有变化的。]

3．What is Paragraph 3 mainly about?

A．The choice of a balanced diet.

B．The features of a balanced diet.

C．The importance of a balanced diet.

D．The relationship between diet and aging.

C　[段落大意题。该段首句为主题句，再结合接下来的介绍可判断该段旨在介绍平衡饮食的重要性。]

4．What can we infer from the last paragraph?

A．A balanced diet doesn't work alone.

B．Mind is closely linked to the body.

C．Exercise is the most important.

D．It's easy to get a healthier lifestyle.

A　[推理判断题。根据末段首句可推断出，仅仅靠均衡饮食还不够，还需要与适量的睡眠和运动相结合。]

B

Do you love holidays but hate the increase in weight that follows? You are not alone.

Holidays are happy days with pleasure and delicious foods.Many people，however，are worried about the weight that comes along with these delicious foods.

With proper planning，though，it is possible to control your weight.The idea is to enjoy the holidays but not to eat too much.You don't have to turn away from the foods that you enjoy.The following suggestions may be of some help to you.

Don't miss meals.Before you leave home for a feast  (宴会)，have a small，low­fat snack.This may help to keep you from getting too excited before delicious foods.

Begin with clear soup and fruit or vegetables.

A large glass of water before you eat may help you feel full.

Use a small plate；a large plate will encourage you to have more than enough.

Better not have high­fat foods.Dishes that look oily or creamy have much fat in them.

Choose lean meat.Fill your plate with salad and green vegetables.

If you have a sweet tooth，try mints (薄荷) and fruit.They don't have fat content as cream and chocolate.

Don't let exercise take a break during the holidays.A 20­minute walk after a meal can help burn off excess calories (多余的热量)．

【语篇解读】　本文是一篇说明文。文章就如何在假期里保持体重在饮食方面给出了建议。

5．Holidays are happy days with pleasure but they may        ．

A．bring weight problems

B．bring you much trouble in your life

C．make you worried about your foods

D．make you hate delicious foods

A　[细节理解题。根据第二段可知，节日是充满乐趣、品尝美食的快乐的日子，但是很多人担忧随之而来的体重问题，显然A项正确。]

6．In order to really enjoy your holidays without putting on weight，you'd better        ．

A．drink much water and have vegetables only

B．not eat too much food in high fat

C．not accept invitations to feasts

D．turn away from delicious foods

B　[细节理解题。根据第三段中的“The idea is to enjoy the holidays but not to eat too much.”以及后文建议“Better not have high­fat foods.”可以看出，要想假日快乐又不增加体重，最好别吃富含过多脂肪的食物。]

7．According to the passage，        is a necessary part to stop you from putting on weight.

A．vegetables B．water

C．calories of energy D．physical exercise

C　[推理判断题。根据常识可知蔬菜、水和热量不能减肥；结合“Don't let exercise take a break during the holidays.A 20­minute walk after a meal can help burn off excess calories(多余的热量)．”可知D项正确。]

8．Many people can't help putting on weight after the holidays because they        ．

A．can't control themselves

B．go to too many feasts

C．enjoy delicious foods

D．can't help turning away from the foods

A　[推理判断题。根据作者所提建议推理可知，许多人因为不能自我控制，假期过后增加了体重。所以选择A项。]

Ⅱ.读后续写

阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写的词数应为150左右。

It was raining pretty hard on Halloween，but that wasn't going to stop my little sister Kate and me from trick­or­treating.We decided to start at Miss Parson's house.Miss Parson was loved by us kids who lived nearby because she often shared her self­made cookies with us.We usually finished them in a second，especially when we were hungry after class.Sometimes，when we visited her or did something for her，she always gave us a surprise.

Kate and I wondered what kinds of treats she'd offer.As we walked down the street，I held an umbrella，a bag for candy，and my sister's hand.Jack­o­lanterns gave soft light along the street.Spider webs hung in all the windows.Parents who were dressed up like monsters(怪物) stood in doorways.After we had walked a few blocks，we were wet from head to toes，and I felt Kate was trembling with cold.

There was a light on at Miss Parson's house，but there were no ghosts，goblins(小妖精)，or Jack­o­lanterns.We climbed up the steps and saw Miss Parson through a window.She was drinking a cup of hot tea.

“Maybe she doesn't celebrate Halloween，” Kate said with a sigh，disappointedly.

“Well，even if she doesn't，she usually likes it when we visit her，” I said and knocked on the door.

Miss Parson seemed surprised when she opened the door and saw our dressing.“Is today Halloween？” she asked.“I completely forgot.I am so sorry！”

Paragraph 1：

Miss Parson rushed us into her house.                                                                       

Paragraph 2：

The next morning，a hot and sweet discussion about Miss Parson and Halloween spread among us kids.                                                                       

[参考范文]

Miss Parson rushed us into her house. “It's cold out there，” she said.My sister's face was shining from the rain and Miss Parson dried her cheeks.“Thank you，” Kate said.“Trick or treat？”“Oh，right！Treats，” said Miss Parson.Then she disappeared for a moment and came back with a big smile on her face.“Open those bags wide，” she said.She dropped two boxes of cocoa (可可) into our bags.“Winter is just around the corner，”she said.“Some hot cocoa will keep you warm.”“Thank you，” we both said.“Happy Halloween！”

The next morning，a hot and sweet discussion about Miss Parson and Halloween spread among us kids. We told Mom about how Miss Parson had forgotten Halloween and about what she had given to us and the other kids.“It sounds as if nobody was very upset，even though she forgot Halloween，” said Mom.“No，we were happy，” I said.“Although she didn't give us candy，it was kind of fun for us all to get something different for a change.I hope it will become a Halloween tradition to give out unusual treats.”