題目列表(包括答案和解析)
I arrived at the airport about 30 minutes before checking in(辦理登機手續(xù)).The past three days was a very busy time because of lots of ___1___.So I was glad to have extra time to plan what to do the following days.Just then I was told that my __2___ had to be delayed(延誤)because there was a problem with the plane.
As I sat ___3___ for my flight,my last meeting came to my mind.It was not a business meeting but rather a very ___4___ lunch with an old business friend.We had not seen for twelve years.We both laughed and smiled happily ___5___ we were talking about the good times and the experiences we had shared together.How much we had enjoyed it!
I realized ___6___ is important to have a chance to remind myself of good times in my life.It was somewhat(有點兒)like looking ___7___ an old photo album.Before my eyes there are lots of wonderful memories that take me back to times and places,and ___8___ to those people who are in the photos.
My flight was finally called three hours later.1 was not at all ___9___ about the delay in the flight,because I had been able to ___10___ the time recalling(回想)the nice experiences from the old days.
Do you have the same feeling like me?
1.A.classes B.meetings C.a(chǎn)ctivities D.parties
2.A.flight B.train C.bus D.ship
3.A.cheering B.caring C.waiting D.looking
4.A.extra B.enjoyable C.healthy D.formal
5.A.before B.till C.while D.since
6.A.it B.that C.there D.this
7.A.a(chǎn)t B.for C.a(chǎn)fter D.like
8.A.specially B.especially C.differently D.correctly
9.A.excited B.crazy C.clear D.worried
10.A.waste B.save C.forget D.spend
完形填空
London in the seventeenth century was one of the most beautiful cities in Europe of the time. There 1 many important buildings and one or two famous theatres (劇院). There was also one large bridge 2 the river Thames. 3 , most of Londoners lived in 4 wood houses in the streets. There were 5 drains (下水道), so people 6 their dirty water and rubbish into the streets. It was 7 8 September 2nd 1666, at about three o'clock in the morning, a 9 suddenly started in a shop. There was a strong 10 and the fire went 11 from one street to 12 . The fire lasted for three 13 and destroyed 13,200 homes and many other important 14 . This was the 15 of the old city of London.
A few days ago, few people knew his name or his face. But last Thursday, when he came back to the earth after a 21-hour trip to space, Yang Liwei's smile was seen across the world.
The 38-year-old astronaut (宇航員) was sent into space at 9:00 am, last Wednesday by China's Shenzhou V Spaceship, and it travelled round the earth 14 times. He landed safely at 6:23 am, the next day. That made China the third country to successfully send a person into space, after the former Soviet Union and the USA.
Yang was pleased with his job. “I have seen many landing scenes ever before on video tapes, and I think ours was one of the most successful,” he said on a special plane to Beijing after landing.
Anybody who saw the breaking-up of the US space plane named Columbia in February of 2003 knew that Yang was in great danger.
Yang experienced very high temperature, while the gravitational forces (地心引力) on taking off and landing were strong enough to make tears from his eyes.
He has spent five years training to become a spaceman after 1350 hours' flying in the air. Although it was hard work, Yang loved it. Yang's success was well worth all the hard work. Yang has become China's first spaceman.
(1) Shenzhou V spaceship spent ________ travelling round the earth at a time.
[ ]
(2) How many countries have sent spaceships with persons up into space successfully?
[ ]
(3) While the spaceship takes off from the earth, what does the astronaut have to experience?
[ ]
(4) By which spaceship was Yang Liwei sent into space?
[ ]
(5) How long has it taken Yang Liwei to train flying in the air to become a spaceman?
[ ]
A.upper-casing | B.lower-casing |
C.reducing | D.copying |
A.123456 | B.a(chǎn)bcdef | C.a(chǎn)bc123 | D.000000 |
A.10 minutes | B.10 hours |
C.18 days | D.44,530 years |
A.What passwords are. |
B.How a password is hacked. |
C.How to make your password much safer. |
D.Why hackers hack your password. |
Always forgetting your long passwords(密碼)? Worried about being hacked(被攻擊)?All these worries will soon become history. Scientists have found that upper-casing(大寫)your password can help you reduce the chance being hacked.
Usually passwords are six letters or more.However,50 percent of people choose a common word or simple key combination for their password. The most used passwords are 123456, abcdef and abc123. In fact, if your passwords are in lower-case(小寫),it will be easily hacked by a hacker. According to a study, it only takes a hacker ten minutes to hack a six-letter password which is in lower-case, but if you make the letter in upper-case, it can take up to ten hours. So if you want to make your account much safer, you should make your password upper-case. Of course, you can also add numbers or symbols to your password. Most of the time a hacker’s computer has to work for 18 days to break a password, but if you choose a nine-letter password that includes numbers and symbols, it can take a hacher’s computer 44,530 years to break it.
【小題1】Scientists have found that your password is much safer for
your account.
A.upper-casing | B.lower-casing |
C.reducing | D.copying |
A.123456 | B.a(chǎn)bcdef | C.a(chǎn)bc123 | D.000000 |
A.10 minutes | B.10 hours |
C.18 days | D.44,530 years |
A.What passwords are. |
B.How a password is hacked. |
C.How to make your password much safer. |
D.Why hackers hack your password. |
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