题目内容

【题目】Our desks are made ________ woodand paper is made ________ woodtoo

Aofof

Bfromfrom

Cfromof

Doffrom

【答案】D

【解析】be made of表示制成成品后,仍可看出原材料是什么;be made from表示制成的东西完全失去了原材料的外形或特征,在成品中已无法辨认。

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【题目】 Do potatoes play a small role on your dinner tableIf soget ready for a_big_change!

Potatoes are becoming China's fourth staple food(主食)after ricewheat and corn.Using potatoes as a staple can make our diets healthier and more balanced(均衡的)They are good for us in many ways.

Potatoes are nutritious(有营养的)They are rich in vitamin CA potato's vitamin C is as rich as 10 apples. Potatoes are also low in calories(卡路里)—they have just 75 percent of the amount of calories that wheat and corn have.

Alsopotatoes are easy to grow. People can grow them in almost every part of China. Potatoes don't need much water to grow. China is facing water shortage(不足)problemsso potatoes are a good choice.

Many Chinese people think potatoes are like vegetables. They cook potatoes along with other ingredients(原料)But as a staple, potatoes can be cooked differently. Scientists have found ways to make potato flournoodles and other staple foodsjust like how we use rice or wheat.

1What does the phrase “a_big_change” in Paragraph 1 mean?

A.Potatoes play a small role on the dinner table.B.Potatoes will be eaten more often.

C.People will stop eating potatoes.D.There will be many new kinds of potatoes.

2Which of the following plants is China's fourth staple food?

A.B.C.D.

3Why are potatoes better than other staple foods?

A.Because they are low in vitamin C.

B.Because they do not have very many calories.

C.Because they are heavier than other staple foods.

D.Because they can make people feel full more easily.

4Paragraph 4 mainly tells us that ______.

A.potatoes can be grown all over the countryB.potatoes do not need much water

C.China doesn't have much waterD.potatoes are easy to grow

5What have scientists tried to do?

A.Make potatoes taste like real vegetables.B.Use potatoes to cook new dishes.

C.Use potatoes to create staples like noodles and flour.D.Cook potatoes along with rice and wheat.

【题目】根据短文理解,从A、B、C、D搜歌四个选项中选择正确答案。
Mrs. Li and Grandma were going to Los Angeles, USA that Sunday to see Uncle Mike. He 1 in Los Angeles for six years.
Mrs. Li and Grandma had never been to another country. They planned to stay in Los Angeles for two weeks. They would not come back 2 the end of the month.
They had bought their air tickets already. They had done a lot of things, but not 3. They had not packed their suitcases 4. Grandma had bought Uncle Mike many presents. She had bought 5 T-shirts and several paintings. She had also bought some tea and dried mushrooms.
“Have you got enough space in your suitcase?” asked Mrs. Li.
“Yes, because I've only got a small amount of tea, not 6.” said Grandma.
“How about the dried mushrooms? How many packets have you got?” asked Mrs. Li.
“I've got 7 packets, not too many. Don't worry, my dear” replied Grandma.
“But I can't help8. I haven't got enough room in my suitcase.” Said Mrs. Li.
“If so, you can put some of your things in my suitcase. My suitcase is larger than 9.” said Grandma.
Then Mrs. Li put part of her things into Grandma's suitcase and they left 10.

(1)A.lived B.have lived C.had lived
(2)A.until B.at C.in
(3)A.everything B.anything C.nothing
(4)A.ever B.never C.yet
(5)A.a lot of B.lot of C.a lot
(6)A.too much B.too many C.much too
(7)A.a little B.a lot of C.a few
(8)A.to worry B.worrying C.worry
(9)A.you B.your C.yours
(10)A.happy B.happily C.unhappy

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