Sandy _______ long black _______.A. has ; hai...

Sandy _______ long black _______.

A. has ; hair　　 B. have ; hairs　　 C. has; hairs　　 D. have ; hair

九年级英语单选题简单题查看答案及解析

--Who's that girl over there?

--Which one?

--The one ____________ long black hair.

A. has　　 B. have

C. with　　 D. in

九年级英语单选题简单题查看答案及解析

My aunt’s hair ______ black and beautiful.

A. are　　 B. is　　 C. have　　 D. has

九年级英语单选题中等难度题查看答案及解析

Liu Huan, a famous male singer, has long hair, because he ______ long hair.

A. used to have　　　　　　 　 B. is used to having

C. is used for having　　　　 D. is used to have

九年级英语单项填空中等难度题查看答案及解析

— 　　　　 Susan 　　　　 have long hair ?

— Yes, She did. But now she has short hair.

A. Did ;　 use for　　 B. Are ;　 used to　　 C. Are ;　 used for　　 D. Did ; use to

九年级英语单项填空困难题查看答案及解析

The girl ____ long hair is my classmate.

A. has　　 B. have　　 C. with　　 D. of

九年级英语单选题简单题查看答案及解析

My mother used ________ long hair while she has short hair now.

A.to having B.to have C.have

九年级英语单选题中等难度题查看答案及解析

－Do you know the girl ____ long hair?

－Yes. She is my sister.

A. has　　 B. with　　 C. is　　 D. to have

九年级英语单选题简单题查看答案及解析

Liu Huan, a famous male singer ,has long hair ,but he ______ short hair

A. used to have　　　　　　　　　　　 B. is used to having

C. is used for having　　　　　　 D. is used to have

九年级英语单项填空中等难度题查看答案及解析

Everyone has traits (特性) that make us who we are. We have physical traits, like red hair, long legs and funny-looking toes. We also have character traits including humor, warmth, creativity and so on.

Certain physical traits are fully inherited (遗传), such as blue eyes and knobby knees. About 25,000 to 35,000 genes (基因) are in a single cell in the human body. These genes carry the traits that are passed down genetically from parents to their children.

Many traits exist between inheritance and development — the interaction with environment. One example is body shape. It tends to be passed down from parents. But once diet becomes a factor, environment begins to play an important role in how the body develops. Body shape is a trait that is a mixture of inheritance from parents and influence of environment.

So lots of our most important traits have been learned, rather than inherited. For example, if you’re really great at video games, it’s not because your parents passed down the skills in genes. It’s because you have practiced a lot of video games and developed those skills yourself. If you have kids who turn out to be great at video games, it is because they put in the hours, learned the skills, and memorized the moves that are necessary to play the video games well.

Of course, some of us have brains that are more advantageous to video game playing. Say you were born with a large and powerful part of the brain that controls your hand-eye coordination. That is inherited. What you do with it, how you choose to develop that advantage, is up to you.

You can pierce your nose or get a tattoo (纹身) — it doesn’t matter how much you change your body during the lifetime. None of those things will turn into genetic material to be passed down to the next generation. However, if your children grow up in an environment with role models who are pierced and covered in tattoos, they are more likely to get piercings and tattoos!

1.　　　　　　　　　 is a physical trait that is fully inherited.

A.The eye color B.The special diet

C.The body shape D.The pierced nose

2.What does the underlined word “That ” refer to ?

A.Video game playing. B.Advantageous brains.

C.The shape of your brain. D.Your hand-eye coordination.

3.According to the passage, the writer believes that 　 　　 .

A.character traits can hardly change during the lifetime

B.the skills of video game playing are passed down to kids

C.a kid’s hand-eye coordination isn’t related to inheritance

D.environment plays an important role in traits development

4.Which of the following would be the best title for the passage?

A.Why are Traits Important? B.How does Inheritance Influence Traits?

C.Where do Traits Come from? D.What are Physical and Character Traits?

九年级英语阅读单选困难题查看答案及解析