About 71 percent of the earth’s surface is c________ by water.
根据句意，选择适当的词并用其恰当的形式填空。
| tie compare impress around the corner on average production rely survive sink take over |
Try and smile. You don’t want to give people the wrongthat you are not friendly.
The company went bankrupt（破产）andby its opponent.
The Titanic was a passenger ship whichto the bottom of the ocean in 1912.
The onlyof the car accidents was a 90-year-old woman, who remembered every detail clearly.
It turned out that the two teamswith each other by the end of the game.
to driving, I prefer riding to school, because it can keep me fit.
Gideon is very—if he says he’ll do something, he’ll do it.
Cheer up! Victory is just.
If you cannotany convincing evidence, you’ll lose the lawsuit.
In recent 3 years the price of cars has gone upby 5％.
When I was 19，I had got a job in my local bookstore. Living in the large city，I usually saw many strange customers(顾客)，most of1 were teenagers. They didn’t come often；I forgot all the customers2two. One night a 15-year-old girl came in looking for a book with a boy. They seemed to find what they wanted to buy. But 3 they came to the counter（柜台），the girl found she was a dollar or two short to buy the book，and she took
4 all her money to prove it. She looked so disappointed. Just then I remembered my discount card and5 was still active，so I told the girl 6 to worry. I put in my code（密码），being happy that I could help them with this card. With the book in her hand she gave me7 thankful smile，and then she and the boy got out of the store happily，leaving me feeling content，too.8 fact, sometimes a little thing can also make one’s world beautiful.
阅读下列各小题，根据所给的汉语句子，用句末括号内的英语单词完成句子。By the time he was twelve years old, he __________________ a chemistry lab of his own. (set)
他十二岁时，已经建立了自己的化学实验室。_______________ that China produces one third of the world’s cigarettes. (astonish)
令人震惊的是全世界三分之一的香烟是由中国生产的。____________________ should be no reason for treating one’s neighbors as strangers. （occupy）
工作繁忙不应该成为“对面不相识”的借口。Rosalyn loves sports. She is proud ________________ competitions and to have broken a record by running 800 meters this year. (participate)
罗莎琳热爱运动。她为今年参加比赛并打破800米赛跑的记录而感到骄傲。Not until we watched the Earth Day program on TV ______________________ much about global warming. (learn)
直到我们观看了地球日的电视节目，我们才了解了大量关于全球变暖的问题。The settlement is home to nearly 1,000 people, __________________ their village homes for a better life in the city.（leave）
近千人在这一小社区居住，他们当中很多都是从农村老家来城市寻求更好的日子的。He arrived in New Orleans without a penny in his pocket __________________ that there were boats for South America. （find）
他身无分文的来到新奥尔良时，却发现那里没有开往南美洲的船了。__________________ of over 400km per hour, the train can complete the 30-kilometre journey in eight minutes.（travel）
以每小时400多公里的速度行驶，所以这辆火车能在8分钟之内可以完成30公里的行程。When the survivor came to himself, he was eager to know _________________that saved him from the burning house. (be)
当生还者醒过来后，他急切的想知道到底是谁把他从燃烧的房子里救出来的。 Had he not broken the rules last week, he __________________ this week, which annoyed his mother. (fall)
要是上周他没有违反纪律，这周他就不会掉队，这让他妈妈很懊恼。
阅读下面短文，根据以下提示：1)汉语提示，2)首字母提示，3)语境提示，在每个空格内填入一个适当的英语单词，并将该词完整地写在右边相对应的横线上。所填单词要求意义准确，拼写正确。
One day, there was an elder couple buying fish from me, all of w____ happened was really very special. The Gentleman carried a basket ____ his elbow（肘部） , when the couple were near a pond to look at the fish, there was a pure silver long fin Koi（锦鲤） which about six inches jumped into the basket."Wha----" Their ____(吃惊的) sound drew my eyes. I have worked with fish for a long time, but it ____ the first time I had seen a fish jump up into customer's basket. "You are lucky!" I said to them."Come on, come on, I buy, I buy him!" I looked at them, the couple are so h____and I went to serve them."Anything else?" I asked."Yes, I want to find a partner for her." The gentleman was humorous. They were looking for another fish through the fish ____(池塘) one by one, I brought a net and the fish bag f____ them, the fish were always swimming towards us and asking for food in every pond. "What’s the matter with the fish?" The lady asked."They are hungry." I said."No, not hungry, they knew us and greeting us." The gentleman said."Yes, definitely!" I said. We stopped for a ____ minutes by a fish pond."How about that fish?" The lady pointed ___ a colourful Sarasa（红白色相间的印花布）Comet."It looks so beautiful!" The gentleman and I said same words."I want to buy it b____ she looked at me. You see, she still looked at me, I’ll buy her. "The couple were happy, I was happy too, the fish will be happy in its new home.
The new airport is built close to the freeway, and it is __ by Bus No. 2.（可以到达的）
We must all be aware of the ____ causes of traffic accidents and act to prevent them （潜在的）
We cannot ___ the punctual arrival of trains in foggy weather.（保证）
People who don’t get their sufficient sleep are actually sending an __ to severe problems in their life.（诱因，邀请）
Jim went to answer the phone; __, Harry started to prepare lunch.（与此同时）
Both aspirin and penicillin have saved millions of people’s lives and proved ___ ___ mankind since they were invented.（对……有益）
The number of road accidents and the deaths ___ ___ those accidents has increased greatly over the past year.（由……引起）
One of the greatest benefits of Internet friendships is that they are based on common interests, ___ __ appearance or age.（而不是）