----John keeps looking at his watch from time...

----John keeps looking at his watch from time to time. Why is he so 　　　　　 　 ?

A. dishonest　　 B. unhappy　　 C. impatient　　 D. unlucky

九年级英语单选题中等难度题查看答案及解析

I looked at my watch _______ to make sure I was not late.

A. from time to time　　 B. in time　　 C. at the same time　　 D. on time

九年级英语单选题中等难度题查看答案及解析

— Why do you look so sleepy in class, John?

— Sorry, sir. I_________to watch a live football match last night.

A.kept up B.made up C.stayed up D.put up

九年级英语单选题中等难度题查看答案及解析

— Why do you look so sleepy in class, John?

— Sorry, sir. I_________to watch a live football match last night.

A. kept up　　 B. made up　　 C. stayed up　　 D. put up

九年级英语单选题中等难度题查看答案及解析

— Why do you look so sleepy in class, John?

— Sorry, sir. I_________to watch a live football match last night.

A. kept up　　 B. made up　　 C. stayed up　　 D. put up

九年级英语单选题中等难度题查看答案及解析

— Why do you look so sleepy in class, John?

— Sorry, sir. I __________________ to watch a live Music Festival last night.

A. kept up 　 B. made up

C. stayed up D. put up

九年级英语单项填空中等难度题查看答案及解析

Tom: Mum, look at the boy over there! Why is he nodding his head like that all the time? He looks so strange．

Mum: Tom! 1._____ The boy is our new neighbour, Warren．

Tom: Oh, I’m sorry．I won’t do it again．

Mum: 2.___She wants to take care of children who need special help．Warren is one of them．

Tom: 3.__________

Mum: Of course．But the first thing you should know is, though we look different, we are all the same．4.__________

Tom: I see, Mum．5.__________

Mum: OK, we’ll do that．

九年级英语补充句子中等难度题查看答案及解析

Most of us use alarm clocks to wake up at the right time for school or work. We look at our watches to know the right time for the bus or train. However, there is also a right time to eat, sleep, exercise, and take medicine, too. We can’t look at a clock for the right time for these activities. We must listen to the clock inside our bodies: the biological clock(生物钟)

Barbara Wells exercised every morning. She woke up at 6:00 am. She ran about two miles before she went to work. But Barbara’s legs and back(后背) started to hurt. She did some exercises before she ran. But her legs and back still hurt. She ran slower, but the pain didn’t stop. Barbara talked to her doctor. The doctor said,“Don’t run in the morning. Try to exercise later in the day. That is the time when your body is at the right temperature for exercises after work.” Her legs and back don’t hurt anymore.

Today, doctors are learning more about chronobiology (时间生物学)，the study of biology clocks. They are learning about the importance of time for our bodies. For example, it is best for people to go to sleep at the same time every night and to eat only when they’re hungry. Also, doctors discovered that some illness, such as heart attacks(心脏病）, occur(发生)most often in the morning. This information tells them that the best time to take heart medication may be at night. When patients take heart medicine at night, they may prevent a heart attack in the morning.

Many doctors believe chronobiology can help us live healthier lives. It may be the right time to listen to these doctors!

1.Do we all have a biological clock inside our bodies?

2.How far did Barbara Wells run every morning?

3.How did Barbara Wells' legs and back get well?

4.What is the right time for a heart attack person to take heart medicine?

5.What can we learn from the passage?

九年级英语回答问题中等难度题查看答案及解析

Most of us use alarm clocks to wake up at the right time for school or work. We look at our watches to know the right time for the bus or train. However, there is also a right time to eat, sleep, exercise, and take medicine. We can’t look at a clock for the right time for these activities. We must listen to the clock inside our bodies: the biological(adj.生物的) clock.

Barbara Wells exercised every morning. She woke up at 6:00 a.m. She ran about two miles before she went to work. But Barbara’s legs and back started to hurt. She did some exercise before she ran. But her legs and back still hurt. She ran slower, but the pain didn’t stop. Barbara talked to her doctor. The doctor said, “Don’t run in the morning. Try to exercise later in the day. That is the time when your body is at the right temperature for exercise after work.” Her legs and back didn’t hurt anymore.

Today, doctors are learning more about chronobiology(n.生物钟学), the study of biological clocks. They are learning about the importance of time for our bodies. For example, it is best for people to go to sleep on time every night and to eat only when they’re hungry. Also, doctors discovered that some illnesses, such as heat attacks, occur(v.发生)most often in the morning. This information tells them that the best time to take heart medication may be at night. When patients take heart medication at night, they may prevent a heart attack in the morning.

Many doctors believe chronobiology(生物钟) can help us live healthier lives. It may be the right time to listen to these doctors!

1.What clocks do you all have inside your bodies?

_____________________________________________________________________________

2.How far did Barbara Wells run every morning?

_____________________________________________________________________________

3.How did Barbara Wells’ legs and back get well?

_____________________________________________________________________________

4.What is the right time for the person who has a heart attack to take heart medication?

_____________________________________________________________________________

5.What can we learn from the passage?

_____________________________________________________________________________

九年级英语回答问题中等难度题查看答案及解析

Most of us use alarm clocks to wake up at the right time for school or work. We look at our watches to know the right time for the bus or train. However， there is also a right time to eat， sleep， exercise， and take medicine. We can’t look at a clock for the right time for these activities. We must listen to the clock inside our bodies: the biological(adj.生物的) clock.

Barbara Wells exercised every morning. She woke up at 6:00 a.m. She ran about two miles before she went to work. But Barbara’s legs and back started to hurt. She did some exercise before she ran. But her legs and back still hurt. She ran slower， but the pain didn’t stop. Barbara talked to her doctor. The doctor said， “Don’t run in the morning. Try to exercise later in the day. That is the time when your body is at the right temperature for exercise after work.” Her legs and back didn’t hurt anymore.

Today， doctors are learning more about chronobiology(n.生物钟学)， the study of biological clocks. They are learning about the importance of time for our bodies. For example， it is best for people to go to sleep on time every night and to eat only when they’re hungry. Also， doctors discovered that some illnesses， such as heat attacks， occur(v.发生)most often in the morning. This information tells them that the best time to take heart medication may be at night. When patients take heart medication at night， they may prevent a heart attack in the morning.

Many doctors believe chronobiology(生物钟) can help us live healthier lives. It may be the right time to listen to these doctors!

请根据短文内容，回答下面问题。

1.What clocks do you all have inside your bodies?(no more than 3 words)

2.How far did Barbara Wells run every morning?

3.How did Barbara Wells’ legs and back get well?(no more than 6 words)

4.What is the right time for the person who has a heart attack to take heart medication?

5.What can we learn from the passage?

九年级英语回答问题中等难度题查看答案及解析