A. Pangolins are now in great danger.

B. Pangolins are dangerous to human.

C. Pangolins usually look for food during the day.

D. World Pangolin Day is on the third Friday in May.

A

Paul really felt very happy. When he arrived at his seat in the classroom that morning, he found an invitation on his desk. It was from some of his classmates asking him to join in their camping trip. This was the first time he was asked to take part in an out-of-school activity. Why were they asking him now? Nobody seemed to like him. In fact, he bad been so lonely that he drowned his feeling with food. As a result, he had put on a lot of weight, and this gave the children something more to make fun of him.

Cindy, who was standing near Paul when he mad the invitation, went out quickly to tell the others that the trick had worked. Everyone was pleased that Paul thought that was true. But there was no camping trip. The whole thing was made up.

At first, Cindy thought it was fun. But later, when Paul told her that he was going to buy a sleeping buy with his pocket money, Cindy had a second idea. She knew that Paul's family was poor, and she hated to see him spend his pocket money on something he would never use. Cindy also hated to tell Paul the truth. Her close fiends would be angry with her.

What should she do now? She thought for a while, then a good idea came up with her. She didn't want to cheat Paul. She decided to give him a surprise to make him happy.

46. The invitation was from __________

A. Paul

B. Cindy

C. Cindy's teachers

D. Paul's classmates

47. The sentence "he drowned his feeling with food" in paragraph l means __________

A. Paul brought his food to his classmates

B. Paul ate a lot to make himself less lonely

C, Paul had a lot of food to put on his weight

D. Paul asked for a lot of food from his classmates

48, After receiving the invitation, Paul felt happy because_______ .

A. he knew it was a trick

B. he liked camping trip

C. it seemed that his classmates liked him

D. he had much pocket money

49. From the story, we know ____________.

A. everybody liked Paul in his class

B. Paul joined in many out-of-school activities

C. everybody would go camping except Paul

D. Paul was fat and his classmates often made fun of him

50. What surprise might Cindy give Paul at last?

A. She told Paul the troth.

B. She gave some money to Paul.

C. She bought a sleeping bag for Paul.

D. She decided to go on a camping trip with Paul and her classmates.

B

Nowadays there seem to be an app for everything. And mobile apps have been a part of our life. The following apps are part of the most popular apps.

Ximalaya Reading has millions of books including poems, short stories, novels and even

fairy tales for children. What's special about it is that you can use it to download book

recording that can be listened to. It has more than 1 million valuable resources.

Baby Bus is a very good friend for children under three years old. Kids can learn to speak,

understand numbers and draw pictures with the help of this app .

Word Hero may help learn more English words while you’re playing games , so if you have

problems remembering the new words when you learn English , use it !

World of Tanks Blitz(坦克世界),a free-to -play online game with over 40 million

downloads , bring quick-fire tank fights .“A lot of tanks ,a lot of people and a lot of fun. ” It

will be the best choice to kill your time.

51. Ctrip is a useful app for _______________ .

A. playing games

B. learning English

C.booking tickets

D. drawing pictures

52. You can NOT know about _________from Ximalaya Reading.

A. poems

B. novels

C. news

D. fairy tales

53. To remember words in a fun way , __________is a good choice .

A. Ctrip

B. Word Hero

C. Baby Bus

D. World of Tanks Blitz

54. World of Tanks Blitz has __________ downloads and it fits in people's free time.

A. more than 40 million

B. less than 1 million

C. more than 1 million

D. less than 40 million

55. According to the material above,__________ .

A. we can buy tickets from Ctrip only in the daytime

B. we have to pay some money for World of Tanks Blitz

C. we can't use Ximalaya Reading to download book recording

D. Peter, a 2-year-old boy, can learn to draw picture with the help of Baby Bus

C

E- mail is used for everything, and it makes life easier. But do you know

where e-mail came from? The man who invented it was Ray Tomlinson, a US

engineer. He died at the age of 74 on March 5, 2016.

Back in 1971, Tomlinson was working on something that could send

messages from one computer to another. Tomlinson tried to find a way to separate users' name from the names of their computers . He needed a kind of symbol, However, it couldn't be a popular one, and it couldn't be one that computers might know in a different context. It needed to be on keyboard at the same time.

"The ' @' sign made the most sense," he told Wired in 2012. "It said where the user was….at. " For example, by writing"Alex at 2lst Century Teens" you can send a message to somebody named Alex who works at 21st Century Teens. This was the early from of e-mail

The interesting thing is that Tomlinson didn't remember what the very first test message he sent was.

Tomlinson, the father of e-mail, changed the way the world communicates and more importantly saved the symbol "@ " .

Today, the "@ " symbol is finding new life outside of our inboxes ( 收件箱) . Most famously, social media like Weibo and Wechat use it at the beginning of user names. So even if we don't use e-mail some day, Tomlinson's contribution will certainly live on.

56. Tomlinson invented the e-mail in _________

A. 1971

B. 1974

C. 2012

D. 2016

57. Tomlinson chose the symbol "@ " because ___________ .