【免费下载】高中英语必修一课后同步练习及详解

必修一Unit 1 课后作业

Ⅰ.单项填空

1．After________series of unsuccessful attempts，he has finally passed________driving test.

A．不填；the B．a；the C．the；a D．不填；a

2．—So you didn’t say hello to her last night?

—Well，I stopped and smiled when I saw her，but she ________me andwalked on.

A．ignored B．Refused C．denied D．missed

3．She’s amazingly cheerful considering all she’s had to________.

A．get through B．cut through C．go through D．see through

4．—You look unhappy.Why?

—I’m always________when I don’t get any mail.

A．confused B．fearful C．upset D．doubtful

5．The doctor told Jack’s mother that it would not take him long to ________from his illness.

A．suffer B．Separate C．escape D．recover

6．—My sister is very upset today.

—It’s your fault.You________the bad news to her yesterday.

A．should tell B．should have told C．shouldn’t have told D．must tell

7．There was________time________Iraq was one of the strongest countries in the world.

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

8．—Tom said that Mr.Johnson was unfair to him.

—I really wonder how he________that to the teacher.

A．dare to say B．dare saying C．not dare say D．dared say

9．The old lady lives in a________village far away from the city.She lives________but she doesn’t feel________.

A．lonely；lonely；alone B．alone；alone；lonely

C．lonely；alone；lonely D．alone；lonely；alone

10．It was after he got what he had wanted________he realized it was not so important.

A．that B．When C．since D．as

Ⅱ.阅读理解

A

(2010年江苏启东市一调)Not long ago，people thought babies were not able to learn things until they were five or six months old. Yet doctors in the United States say babies begin learning on their first day of life.

Scientists note that babies are strongly influenced by their environment. They say a baby will smile if her mother does something the baby likes. A baby learns to get the best care possible by smiling to please her mother or other caregivers. This is how babies learn to connect and communicate with other human beings.

One study shows that babies can learn before they are born. The researchers placed a tape recorder on the stomach of a pregnant woman. Then，they played a recording of a short story. On the day the baby was born，the researchers attempted to find if he knew the sounds of the story repeated while in his mother. They did this by placing a device in the mouth of the newborn baby.

The baby would hear the story if he moved his mouth one way. If the baby moved his mouth the other way，he would hear a different story. The researchers say the baby clearly liked the story he had heard before he was born. They say the baby would move his mouth so he could hear the story again and again.

Another study shows how mothers can strongly influence social development and language skills in their children.

Researchers studied the children from the age of one month to three years. The researchers attempted to measure the sensitivity of the mothers. The women were considered sensitive if they supported their children's activities and did not interfere unnecessarily. They tested the children for thinking and language development when they were three years old. Also，the researchers observed the women for signs of depression.

The children of depressed women did not do as well in tests as the children of women who did