10. I don't know why she is looking at me ___...

10.     I don't know why she is looking at me ________ she knew me. I've never seen her.

A. as             B. although     C. even if       D. as if

高一英语单项填空中等难度题查看答案及解析

I don’t know why she’s looking at me ______ she knew me. I’ve never seen her before in my life.

A. as    B. although C. even if   D. as if

高一英语单项填空简单题查看答案及解析

I don’t know why she’s looking at me ______ she knew me. I’ve never seen her before in my life.

A．as               B．although          C．even if            D．as if

高一英语单项填空简单题查看答案及解析

--Why is the librarian looking so hard at me?

--You ______ to read aloud in the reading room.

A. don't suppose  B. haven't supposed C. are not supposed D. are not supposing

高一英语单项填空中等难度题查看答案及解析

单词拼写(共10题，每小题1分；满分10分；首字母已给出)

1. Mary p_______________ me she would come but I don’t know why she hasn’t turned up.

2. An earthquake is a natural d_______________, which is not caused by human beings.

3. They traveled to the west in their s_______________ for the missing child.

4. In the coming competition, he hopes he can get another gold m_______________.

5.The whole city was completely d_______________ during the earthquake.

6. She is outgoing and always takes an a_______________ part in school events.

7. It was clever of you to s_______________ the problem in this way.

8. In my o_______________, nothing is more valuable than health.

9. J_______________ from his accent, he is an American rather than an Englishman.

10. About 800 athletes c_______________ in fifteen events in the last match.

高一英语其他题中等难度题查看答案及解析

–Why don’t you stay at the Baotuquan Hotel?

--You ________! Do you know how expensive that place is?

高一英语单项填空简单题查看答案及解析

— What do you think of Jenny?

— Well. She is pretty, but I don’t like the way ____ she stares at me.

A. in which  B. that C. /        D. all A, B, C

高一英语单项填空简单题查看答案及解析

— What do you think of Jenny?

— Well. She is pretty, but I don’t like the way ____ she stares at me.

A. in which               B. that     C. /                  D. all A, B, C

高一英语单项填空简单题查看答案及解析

---Why didn’t you tell me the truth about his illness?

---___________, I knew nothing about it at that time.

A.Tell you the truth                   B.Telling you the truth

C. To be honest            D.Being honest\

高一英语单项填空简单题查看答案及解析

Do you want to know something about the history of weather? Don’t look at the sky. Don’t look for old weather reports. Looking at tree rings is more important. Correct weather reports date back only one century, but some trees can provide an exact record of the weather even further back.

It is natural that a tree would grow best in a climate with plenty of sunlight and rainfall. It is also expected that little sunlight and rainfall would limit the growth of a tree. The change from a favorable to an unfavorable climate can be determined by reading the pattern of rings in a tree trunk. The find the weather of ten years ago, count the rings of a tree trunk from the outside to the inside. If the tenth ring is far from the other rings, then it is certain that plenty of sunny and rainy weather occurred. If the rings are closed together, then the climate was bad for the tree.

Studying tree rings is important not only for the history of weather, but also for the history of man. In a region of New Mexico you can find only sand---no trees and no people. However, many centuries ago a large population lived there. They left suddenly. Why?

A scientist studied patterns of dead tree rings which had grown there. He decided that the people had to leave because they had cut down all the trees. Trees were necessary to make fires and buildings. So, after the people destroyed the trees, they had to move. In this instance studying tree rings uncovers an exciting fact about the history of man.

1.It is understood that in a favorable climate ________.

A. tree rings grow together

B. tree rings grow far apart

C. trees in New Mexico will grow big and tall

D. people can cut down most of the trees in New Mexico

2.The scientists are interested in studying tree rings because they can tell ________.

A. whether in that area the climate was favorable or not

B. whether a particular tree was healthy or not

C. whether people took good care of the trees or not

D. how old the trees were

3.By studying the dead tree rings, the scientist discovered ________.

A. where the people had left

B. what the people used to eat

C. how the people left

D. why the people had to leave

4.The main idea of the passage is ________.

A. tree rings reflect the history of weather and the history of man

B. destroying tree will do man no good

C. studying tree ring is the only way to know the history of weather

D. man shouldn’t cut so many trees

高一英语阅读理解中等难度题查看答案及解析