题目内容

A．To drink more water.B．To stretch himself before learning.C．To keep his body balance.

A. To drink more water.
B. To stretch himself before learning.
C. To keep his body balance.
D. To wear formal clothes.

查看答案

搜索结果不匹配？点我反馈

更多问题

听力原文：M: Do you have your Christmas shopping done yet？
W: Almost. I got a watch for my husband, but I can't seem to find anything for my dad. I would probably get him a book or a case for his coin collection.
Q: What did the woman buy for her husband？
(18)

A book.
B. A watch.
C. A case for his coin collection.
D. Nothing.

查看答案

It can be inferred from the passage that ______.

A. Lynch syndrome is a kind of colon cancer
B. compared with aspirin group, more people who took placebo has developed colon cancer after four years according to John Burn's study
C. the effects of aspirin against colon cancer will disappear once people stopped taking it
D. people with stomachache are suitable to take a daily dose of aspirin

查看答案

听力原文：M: We really need to buy a new car, but I don't see how we can afford one right now.
W: If only we had not spent so much money on our vacation last year.
Q: What do we learn from the conversation？
(16)

A. They will definitely buy a new car.
B. They will not buy a new ear because they don't have enough money.
C. They will buy a new car for their vacation.
D. They will buy a new car when they return from their vacation.

查看答案

听力原文： Scientists say sharks have lived in the world's oceans for millions of years. Scientists say there are more than 350 different kinds of sharks．
Sharks do not have bones, and a shark has an extremely good sense of smell. It can find small amounts of substances in the water, such as blood, body liquids and chemicals produced by animals. Sharks also sense electrical and magnetic power linked to nerves and muscles of living animals. These powerful senses help them find their food. Some sharks will eat just about anything. Many unusual things have been found in the stomachs of some tiger sharks. They include shoes, dogs, a cow's foot and metal protective clothing.
About forty percent of the different kinds of sharks lay eggs. The others give birth to live young. Some sharks carry their young inside their bodies like humans do.
Scientists are beginning to understand the importance of sharks to humans. Medical researchers want to learn more about the shark's body defense system against disease. They know that sharks recover quickly from injuries. Sharks appear never to suffer infections, cancer or heart diseases.
(33)

A. Call on people to protect sharks.
B. Point out the living environment of sharks.
C. Explain why the sharks are dangerous.
D. An introduction to sharks.

查看答案

A．To drink more water.B．To stretch himself before learning.C．To keep his body balance.