题目内容
It______me about two hours to do my homework every evening.
A. takes B. makes C. needs D. asks
---What do you think of your trip to Great Britain?
---Wonderful! And the best part was visiting __________.
A. Mount Fuji B. the Stature of Liberty
C. Tower Bridge D. the Little Mermaid
―Tom ,you can’t your cat to school .
―Sorry ,Mr. Green .I won’t do that again .
A. take B. give C. bring D. get
B)按要求完成下列句子。
1.They go to work at eleven o’clock. (对画线部分提问)
________ ________ they go to work?
2.The girl can play tennis well.(改为一般疑问句)
_________ the girl_______ tennis well?
3.David can sing and dance. (改为否定句)
David ________ sing ______ dance.
4.My sister gets to school by subway. (对画线部分提问)
________ _________ ______ sister ________ to school?
5.I go to the art club on__Thursday__afternoon.(对画线部分提问)
_______ _______ ________ go to the art club?
I like vegetables. I think they are _________my health.
A. good at B. good with C. good for D. good up
—______do you get up in the morning，Tina?
—At six.
A. How B. What time C. What about D. Why
This book is ________ , it is worth ________ .
A. interested ; read B. interesting ; reads
C. interested ; to read D. interesting ; reading
--- Where does your uncle work? --- He works in Paris, the capital of ______.
A. the USA B. France C. Russia D. Japan
When we have small cuts in the skin (皮肤), something strange may happen. The cuts are able to heal (痊愈) themselves in a couple of days. How does this happen? Read on, and you will find out the secret.
Every living thing on the earth is made up of cells (细胞). Cells grow and make new cells. Most cells are very tiny and we can’t see them with our eyes. Different cells have different uses. Our skin cells are special ones. The cells on the surface (表面) of our skin are old dead cells. New skin cells are right under the surface. These are the living skin cells. They do work for our bodies. They help protect our bodies and heal cuts.
Our bodies make skin cells all the time. As the old cells fall off, new cells grow in the same place. Each person makes about 18 kg of skin cells during his or her life. Surface skin cells fit together closely with no gaps between them. When you cut or burn yourself, you can harm your skin cells. A small cut will not do much harm. Your skin will quickly heal itself by making new skin cells. How do skin cells work? First, the cells near the cut get bigger and move into the gap. Next, these bigger cells meet in the middle. They form a new layer (层) of skin cells. Finally, new cells will grow until the gap disappears completely. In this way, your skin can grow and get well itself.
How amazing the tiny cells are! Next time you have a cut, don’t worry about it. Maybe in a few days, you will be surprised to find it healed.
1.The underlined word “gaps” in the passage means “_________” in Chinese.
A. .突起 B. 条纹 C. 缝隙 D. 代沟
2.Skin cells heal cuts in three steps. _________is the right order.
A. a→b→c B. b→c→a C. a→c→b D. b→a→c
3.Which of the following is TRUE according to the passage?
A. Each person can make 18 kg of skin cells every day.
B. Different cells have different uses in our bodies.
C. The skin cells have little work to do in the body.
D. Every living thing on the earth is made up of skin cells.
