— Jenny looks hot and dry.— So______ you if y...

— Jenny looks hot and dry.

— So______ you if you had a high fever.

A. will　　 B. do

C. are　　 D. would

高一英语单项填空困难题查看答案及解析

– Mary looks hot and shy.　　　　　 -- So _______ you if you had a high fever.

A. will　　 B. would

C. do　　 D. did

高一英语单项填空中等难度题查看答案及解析

—The weather has been very hot and dry.

—Yes.If it had rained even a drop，things would be much better now！And my vegetables______.

A. wouldn’t die　　 B. didn’t die

C. hadn’t died　　 D. wouldn’t have died

高一英语单项填空简单题查看答案及解析

--- Oh， poor Peter looks very weak.

--- _____ if you suffer from high fever for three days.

A. So are you　　 B. So you are

C. So will you　　 D. So you will

高一英语单项填空中等难度题查看答案及解析

They are talking so warmly and it looks ___ they had been old friends.

高一英语单项填空简单题查看答案及解析

They are talking so warmly and it looks _________ they had been old friends.

A. even if　　　　　　　　 B. if　　　　　　　　　　 C. as though　　　　　　 D. As

高一英语单项填空中等难度题查看答案及解析

—You look so tired. You________ late last night.

—Yes. I had to to do an important report and stayed up till I completed it.

A.should sleep B.must sleep

C.should have slept D.must have slept

高一英语单项填空中等难度题查看答案及解析

Jenny，

I often think if I am as important to you as you are to me.

We had an unhappy time yesterday. I really felt sad after it and almost apologized (道歉) to you. However，you could still laugh and talk with others like nothing had happened. I suddenly realized that I was not that important to you. You didn’t even realize that I was angry and sad. What’s more，you even forgot my birthday this year.

Goodbye，my friend. I have closed my feeling toward you. It is sad to say goodbye，my friend. But it is meaningless for us to be friends any longer.

Lucy

Dear Lucy，

I’m sorry that I hurt you so much yesterday. But here is something I really need to tell you. I never thought the quarrel we had yesterday was as serious as you thought. I just felt tired and didn’t feel like going shopping. Susan and Lily are also my good friends. I couldn’t pretend (假装) not seeing them when they passed by. I also couldn’t let them know I was blue because of the quarrel. I didn’t want them to feel sad just because I was sad. I’m your best friend，but I don’t want to be your only friend. I don’t want to be with you all the time because sometimes I need to have my own time. I want to spend some time with my other friends and my brother. Please try to make more friends. You will feel much happier if you have more friends. And remember，I’m your best friend forever!

Jenny

1.What’s the purpose of Lucy’s letter?

2.What’s the cause of the quarrel yesterday?

3.In the letter，Jenny suggests Lucy should________.

4.According to the passage，if we say someone is blue，we mean he/she is________.

5.After reading Jenny’s letter，we learn that________.

高一英语阅读理解简单题查看答案及解析

Camels are well known for their ability to survive the hot and dry conditions of the desert，but a study suggests they once grew well in colder climates. Scientists have found fossilized（化石） parts of a leg bone belonging to a giant camel that lived in the forests of Canada's High Arctic about 3.5million years ago.

The research is published in the journal Nature Communication. Dr. Mike Buckley, an author of the paper from the university of Manchester, said, "What's special about this story is that this is the northernmost evidence of camels. "The area was warmer than today 3.5 million years ago, but the ancient giant camels would have had to face long and bitter winter, with temperatures below freezing. There would have been snowstorms and about six months of darkness.

While scientists have known for some time that camels existed in North America, with the earliest creatures dating to about 45 million years ago, they were astonished to find a species at such a latitude（纬度).

Over the course of three investigations, which began in 2006，researchers from the Canadian Museum of Nature collected 30 pieces of the leg bone from Ellesmere Island in Canada.

Their size suggested that the animal was about 30% larger than today's camels, measuring about 2.7m from foot to shoulder. Despite its size, the researchers believe it would have been similar in appearance, although it probably had a thicker coat to stay warm.

To investigate further, the team took the protein found in the bone from the fossils and modern animals. Dr. Buckley said, "The results tell us that it is a direct ancestor of modern camels. "

He said the findings provided a new insight into the evolution of this animal. "It suggests that many of the adaptations(适应) that we currently think of, in terms of camels being adapted to warm desert-like environments, could have actually originated through adaptation to quite the opposite cold, bitter environments. Camels 'humps（峰）which store fat could help get through an Arctic six-month winter. Their large eyes would have helped them to see in the low light，and their wide，flat feet would have been just as useful for walking on snow as they are on sand，"he explained.

1.What surprised the scientists when they found the giant camel fossils? ___

A.Their size. B.Their shape.

C.Their place. D.Their number.

2.According to the text, the ancient giant camels___.

A.could date to about 45million years ago

B.struggled to survive in severe conditions

C.were the first ancestors of modern camels

D.lived in an environment without light

3.Compared with modern camels, the ancient giant camels___.

A.were much taller

B.had more humps

C.were slightly stronger

D.had thinner coat

4.We can infer from what Dr. Buckley said that___.

A.giant camels had special adaptations for polar life

B.cold environments prevented giant camels developing

C.the cause of the extinction of giant camels remains unknown

D.the hard climates forced giant camels to adapt to warm environments

高一英语阅读理解中等难度题查看答案及解析

In the middle of my home country there are very large places.They are hot and dry land called deserts.

1. Families live a long way from other people.Sometimes they are the only people for thousands of kilometres.2.

About 65years ago these people found that using strong radios was a possible way for families living far away to communicate with each other.They decided they could use the radios for school.In this way，children could talk to each other like at school.3.

The children each spent about 30minutes a day on the radio.They talked to their teacher about their work and difficulties.The teacher designed some exercises and tasks based on what they learned and posted them to the children.After finishing their work，the children sent it back to their teacher to mark.4. He tried to visit each child twice each year.This was sometimes difficult.The journey was very long and could be dangerous.In addition，the school held camps once a year.The children could all meet each other and shared their learning experience.

5.The government provides families with computers so that the children can use the Internet to talk to their teachers and classmates by e﹣mail now.The teachers enjoy their work very much because they get to know the children and their families very well.It is an interesting way to learn，don't you think？

A.The teacher also travelled around the country.

B.All over the deserts are farms and small towns.

C.This was how the first "School of the Air" started.

D.These families' children cannot go to school like you.

E.With the development of technology，computers are becoming popular.

高一英语七选五中等难度题查看答案及解析