---- It is generally believed that teaching i...

---- It is generally believed that teaching is __________it is a science.

A．an art much as                         B．much as an art as

C．as an art much as                        D．as much an art as

高一英语单项填空中等难度题查看答案及解析

It is generally believed that humans can’t live without sleep. As any person suffering from lack of sleep knows, dark circles under the eyes usually stand out after a bad night’s sleep.

But why do people get these dark eye bags? The answer is both genetic (that is, relating to your DNA) and environmental (a result of your everyday living, such as rubbing your eyes or getting too little sleep), said Dr. Carol Clinton, a skin-care researcher in Dublin, Ohio.

But “the biggest reason is genes,” Clinton told Live Science. Eye bags are generally more noticeable in people who, because of genes, have thin or pale skin. When people are tired or very nervous, blood circulation in the eye area becomes slow, allowing blood to pool there, Clinton said. Capillaries（毛细血管）stand out, leading to dark eye circles, she said.

Besides, eye bags result from eyes’ fat moving forward. An age-connected increase in fat beneath the eyeballs leads to eye bags. “Anyway, when your eyes’ fat is moving forward, you may think about having an operation in that area,” Clinton said, “A person can get 9 hours of sleep a night, but still have eye bags because of a genetic development.”

In other cases, environmental problems cause eye bags. For example, allergies（过敏）—especially seasonal allergies—can cause capillaries to stand out. Getting too much sun can also damage and thin the skin, making dark circles under the eyes easy to see. Besides, eating salty foods can cause the body to hold more water, which makes eye bags worse, according to the Mayo Clinic.

1.In Clinton’s opinion, what is the main cause of the formation of dark eye bags?

A. Genes.　　 B. Habits.

C. Age.　　 D. The environment.

2.What can remove your eye bags according to the text?

A. Getting much sun.

B. Drinking plenty of water.

C. Having an operation on the fat in the eye area.

D. Slowing your blood circulation in the eye area.

3.What can we learn from the text?

A. It’s possible to change genes.

B. Rubbing your eyes might cause dark eye bags.

C. People with thick skin don’t get dark eye bags.

D. You can’t get dark eye bags if you get enough sleep.

4.What’s the best title for the text?

A. What Can You Do to Protect Your Eyes?

B. The Importance of Sleep to People’s Health

C. Several Measures to Remove Your Eye Bags

D. Why Do People Get “Bags” Under Their Eyes?

高一英语阅读理解中等难度题查看答案及解析

It is a general rule that children’s games and books seek to teach and ______ at the same time.

高一英语单项填空中等难度题查看答案及解析

It is generally considered that the key ______a foreign language well is nothing      but practice.

高一英语单项填空简单题查看答案及解析

It is said that the people of Shandong Province are the most __________in helping others.

A.  general      B. generous         C. gentle           D. positive

高一英语单项填空困难题查看答案及解析

Many people believe that “It is always calm before a storm.” Actually it is not true. Before the Tangshan earthquake, strange things happened. Some animals were too n________1.to eat and the water pipes in some buildings cracked and b_______2.. At 3:42 a.m. the terrible earthquake broke out. In fifteen seconds, a large city lay in r_______3. The suffering of the people was e________4.. Almost everything was d_______5. and thousands of children were left homeless. Before people could r__________6.from the first quake, a second one hit the city. Some rescue workers and doctors were t_________7. underground. Water, food, and e________8.were cut off. People began to wonder how long the d________9. would last.

L_________10., people all over the nation offered the helping hand. With the joint efforts, the city began to breathe again.

高一英语其他题简单题查看答案及解析

It is generally accepted that _____ boy must learn to stand up and fight like _____ man.

高一英语单项填空中等难度题查看答案及解析

_________ that he learned some Chinese as a child.

A. He is believing  B. He is believed       C. It believes  D. It is believed

高一英语单项填空简单题查看答案及解析

It is commonly believed that school is where people go to get education.________ , it has been said that today children interrupt their education to go to school. The _________ between schooling and education suggested by this is important.

Education is ________, compared with schooling. Education knows no edges. It can take place　 4_______ , whether in the school or on the job, whether in a kitchen or on a tractor. It includes both the _________ learning that takes place in schools and the whole universe of learning out of class.__________the experience of schooling can be known in advance, education quite often produces surprises. A chance talk with a _________ may lead to a person to discover how ___________ he knows of another country. People obtain education from _________ on. Education, then, is a very _________ and unlimited term. It is lifelong experience that starts long ___________ the start of school, and one that should be a necessary part of one’s entire life.

Schooling, on the other hand, is a ________ experience, whose style changes ______ from one way to the next. Throughout a country, children arrive at school at the same time, take ________ seats, use similar textbooks, do homework, and ________ , and so on. Schooling has usually been limited by the edges of the subjects being taught.

1.A.Then B.However C.Thus D.Therefore

2.A.difference B.importance C.use D.problem

3.A.unexpected B.endless C.countless D.simple

4.A.anywhere B.anywhere else C.somewhere D.somewhere else

5.A.part-time B.public C.standard D.strict

6.A.If B.Because C.So D.Though

7.A.neighbour B.friend C.foreigner D.teacher

8.A.wonderful B.well C.greatly D.little

9.A.babies B.grown-ups C.women D.men

10.A.long B.broad C.narrow D.short

11.A.that B.when C.after D.before

12.A.basic B.strict C.final D.irregular

13.A.unusually B.differently C.little D.frequently

14.A.large B.new C.fixed D.small

15.A.take exams B.hold exams C.mark papers D.read papers

高一英语完形填空中等难度题查看答案及解析

It is generally accepted that __________ boy must learn to stand up and fight like _______ man.

A. a; a        　　　 B. a; the             C. the; the        　　 D. the; a

高一英语单项填空简单题查看答案及解析