— Mary’s sister looks very beautiful now.— Bu...

— Mary’s sister looks very beautiful now.

— But she was very ugly before she tidied up her appearance（整容）. You _________ believe it!

A．shouldn’t        B．mustn’t          C．wouldn’t         D．might not

高三英语单项填空中等难度题查看答案及解析

Mary is very clever and _____ worth teaching, but her brother is not. Look, he is now _____ asleep in class.

高三英语单项填空简单题查看答案及解析

Mary is very clever and ______ worth teaching, but her brother is not．Look, he is now ______ asleep in class．

A．very, very      B．much, very    C．well, fast D．well, very

高三英语单项填空中等难度题查看答案及解析

Mary is very clever and ________worth teaching , but her brother is not .Look ,he is now ________asleep in class .

A．very ; very        B．much; very        C．well; very         D．well；fast

高三英语单项填空简单题查看答案及解析

Atlanta was a Greek princess. She was very beautiful and could run faster than    31           man in Greece. But she was not allowed to run in the Olympic Games. She was    32           angry that she said to her father she would not marry anyone who could not run faster than her. Her father said she must marry and asked her   33          she wanted to marry a king or prince. But Atlanta replied, “I will only be married to a man who can run faster than me. When a man says he wants to marry me, I will run  34           him. If he cannot run as fast as me, he         35          (kill). No one will be pardoned.”

Many kings and princes wanted to marry Atlanta but when they heard of her rules, some of them    36        (sad) went home. Other men stayed to run the race. There was a man called Hippomenes who was amazed when he heard of Atlanta’s rules. “Why are these men so   37         (fool)? Why will they let    38        be killed because they cannot run as fast as this princess?” Then when he saw Atlanta come out of her house   39         (run), Hippomenes changed his mind. “I         40           marry Atlanta — or die!” he said.

高三英语填空题简单题查看答案及解析

Shelly ________ shy as a child, but now she is very outgoing.

A. is                B. was                C. has been                D. had been

高三英语单项填空中等难度题查看答案及解析

—What's your sister like?

—________.

A．She is very beautiful　 B．She is not very tall

C．She likes tennis　 D．She is very strict

高三英语单项填空中等难度题查看答案及解析

Mary was often told that she __________ her elder sister Ellen.

高三英语单项填空中等难度题查看答案及解析

____in red , she looks very beautiful.

高三英语单项填空简单题查看答案及解析

Coral reefs(珊 瑚 礁)are not just beautiful to look at，but also very useful．They shelter nearly 25％ of ocean life and provide food for billions of people．However, like many other species，this amazing ecosystem(生态系统)is in danger of dying out!

There are two main reasons for the destruction—the rising carbon dioxide levels caused by global warming as well as human influences like bottom operation．While not much can be done about the former，the loss caused by the latter can be reduced．

Bottom operation involves dropping nets to the ocean bed and then dragging them up when filled with fish．This action damaged the ocean floor，causing the coral branches to separate from the reefs．While that is very discouraging，the good news is that if these branches are found quickly，they can be saved．At present，that work is being performed by volunteer divers. But the method has only limited success because they cannot stay long underwater, nor reach depths of over 200 meters where some of the deep-sea coral grows．

However，this is not the case for Coral bots—the robots that can constantly seek out broken branches．A team of ‘coral bots’，each individually working to simple rules will piece together’ damaged bits of coral, allowing them to regrow. They are programmed to be able to distinguish between other things and the coral．The robots work together in groups，similar to bees．If one coralbot is damaged then the others will still be able to complete the task．

Dr Lea-Anne Henry said：“The project of using coral bots offers us the possibility to restore(修复)the function of reefs．It is in the final stage of testing．Once ready, the researchers hope to build hundreds of them and use them effectively in the waters off Scotland and then hopefully in the oceans across the world．”

1.Which of the following is a cause of the danger that coral reefs are facing?

A．The appearance of new creatures．

B．The seriously polluted sea water．

C．The activities of volunteer divers．

D．Human activities like bottom operation．

2.Compared with volunteer divers，coralbots ______________．

A．can stay longer underwater

B．must work as bees do

C．can distinguish what is coral

D．can never be damaged

3.What does the underlined word“them”in the last paragraph refer to?

A．Coralbots．　　　　　 B．Broken branches．

C．working bees．　　 D．Bits of coral．

4.We can infer from the passage that _______________．

A．bottom operation has affected most underwater creatures

B．broken branches of coral can regrow if saved in time

C．hundreds of the coralbots have worked well in the oceans

D．with the coralbots all damaged coral reefs can be restored

高三英语阅读理解中等难度题查看答案及解析