动词填空用括号内所给动词的适当形式填空。(本大题共10分，每-优题课

Our history teacher told us that the earth _________ (be) round.
My mother (cook) in the kitchen when you called her at 6 o’clock this afternoon.
They won’t go home until their homework _______ (do).
Please knock at the door before _________ (enter) the teachers’ office.
____________ (learn) English well , he practices speaking and reading every day .

I often help mum wash some ______ when I am free at weekends. (dish)
“Tom, how did you enjoy ______ at Jim’s birthday party?” his mother asked. (you)
I’m afraid it’s hard for you to take the ______ on time, Jim. (medical)
______ food in small packages has a great variety, so people like to buy it. (freeze)
The father and the son are now having a very warm and ______ talk. (friend)
My son hasn’t made a ______ whether he will go abroad for further study. (decide)
I am sorry to hear that our school team ______ lost the football game yesterday. (complete)
Tim is really ______ because he always tells us the same thing whenever he meets us. (bore)

—What’s the t_______ now?
—It is 22 °C.
There is a park b______ the bank and the supermarket.
Tom often r_________ .his bike to go to the zoo.
—How long can I kthe book?
—For two weeks
—Which sdo you like best ?
—Summer, because I like swimming.

Dolphin shows (吸引) many people to watch last week.
After running, she was (take in air and send it out through their noses or mouths) heavily.
It was a really delightful holiday and a meaningful (经历).
Simon is an e(very good) student in our class.
Next Sunday is my mother’s (四十) birthday.
I can’t understand what you said. Please speak more s.

Positive(积极的) people are usually happy. They often have a lot of friends. When they have a problem, they try to change the problem ia chance. They believe things always work out. But can positive thinking really make someone’s life better? Many scientists are studying positive thinking. They are finding out some very interesting information.
Your Health
The Mayo Clinic is a famous medical organization in the United States. It studies many things, including positive thinking. Their research proves that positive thinking has many advantages. First, positive thinking sgood health. Positive people don’t worry about the bad events in life, so they stay healthy. Positive people are alikely to exercise and eat healthy foods. Because of this, they don’t usually get sick and don’t have many health problems.
At work
Dr.Michael is a professor in Germany. His research shows that positive people do well in jobs. There are several reasons for this. Positive people are creative. They don’t expect oto help them with problems. They solve problems themselves. And positive people don’t give up. They keep trying to learn new things.
Becoming Positive
In the past, scientists thought attitude nchanged. Now, many psychologists think people can become more positive. There are many different ways to change. Here are some examples. First, think about good events in your life. At the end of a day, ask, “What good things happened to me today?”Think about these things for a few minutes. Second, find interestingato do. Laugh at a funny movie or read a good book. Finally, always try new things. For example, you can talk to people you don’t know or shop in a different store. Do different things every day.
A Good Life
Life can be d sometimes. Don’t give up or be negative. Take action. Think about the future and make a plan. You can learn to be positive.