3. The students (help) (finish) the work in 2 hours by the teacher.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

5. 這對兄弟不像以前那么有錢,但是現(xiàn)在他們的生活更加有意義。 

The brothers don't have before,but their lives are now.

查看答案和解析>>

科目:初中英語 來源: 題型:

第一部分聽對話,選擇正確答案(聽兩遍)

() 1. What does the girl tell the boy to do?

   A. Take some medicine. B. Brush teeth carefully. C. Eat less sweet food.

() 2. Why didn't the woman give the dog a shower?

   A. To save money. B. To save water. C. To save the dog.

() 3. What does Mum think is the best way to protect the environment?

   A. Planting trees. B. Giving out leaflets. C. Turning off the lights and taps.

() 4. How many of the students will do the survey?

   A. A quarter. B. More than half. C. Less than half.

() 5. Why does the woman always take her bag to the supermarket?

   A. To save money. B. To recycle bags. C. To protect the supermarket.

查看答案和解析>>

科目:初中英語 來源: 題型:

閱讀理解

   All the energy we use comes from the Earth. Electricity doesn’t come directly from the Earth,but we make it using the Earth5s resources,like coal or natural gas. Both coal and natural gas were formed deep under the ground hundreds of millions of years ago. Once they are used up,they are gone forever. Moreover,the burning of them harms the environment.

   New energy is made from wind,water and sunshine. (1) It is also called “clean energy” or “green power” because it doesn’t pollute the air or the water. However,we don't use new energy all the time. One reason is tha unlike natural gas and coal,we can't store up (儲存) wind and sunshine. (2) If the wind doesn’t or the sun hides behind , there wouldn’t be enough power for everyone. Another reason is that coal and natural gas are cheaper. It costs more money to make electricity from wind,and most people are not willing to pay more.

閱讀短文,按要求答題

1. 將文中(1) 句譯成漢語。

2. 在文中⑵句空白處分別填入一個(gè)適當(dāng)?shù)膯卧~,使句意完整、上下文通順。     

3. 回答問題:What is the electricity made from?

4. 在文中找出與They will run out once we have used them.意思相近的句子。

5. The article mainly tells us.

   A. how coal and gas were formed

   B. what new energy is and why we don't use it all the time

   C. what electricity is and how it is made

查看答案和解析>>

科目:初中英語 來源: 題型:

() 2. —What will you do with these books?

—They to a village school as soon as possible.

   A. are sent   B. were sent   C. has sent   D. will be sent

查看答案和解析>>

科目:初中英語 來源: 題型:

2. Did you know when the Earth was (形成) ?

查看答案和解析>>

科目:初中英語 來源: 題型:

() 6. Miss Brown at home at weekends,but now she often does some outdoor activities.

   A. used to staying   B. used to stay   C. has to stay   D. was used to stay

查看答案和解析>>

科目:初中英語 來源: 題型:

40. Now the government has realized the importance of protecting the (環(huán)境) .

查看答案和解析>>

科目:初中英語 來源: 題型:

49. 九寨溝是個(gè)有著自然美景的地方。

Jiuzhaigou is a.

查看答案和解析>>

同步練習(xí)冊答案