题目内容
60. 没有人能够阻止Lisa买那辆车。
Nobody can that car.
60. stop Lisa from buying
28. The teacher told us in the sun because it's bad for our eyes.
A. to not read B. don't read
C. not read D. not to read
28. —Look!Terry is swimming in the pool.
—It be Terry. He has gone to New York on vacation.
A. can B. can't C. must D. mustn't
Wearing a light blue wetsuit (潜水衣) that matches the colour of the sea will make you less likely to be attacked by a shark,according to researchers. Sharks eat meat like dolphins,seals and whales,but they are unable to distinguish between colours. They are completely colour blind and only see things clearly if their colours are mostly light or dark,scientists claimed. It is hugely beneficial to divers sailing in shark-filled waters. Costumes or wetsuits that disguise (掩蔽) swimmers’ bodies in the sea water are less likely to draw a shark's attention than ones with bright colours.
Professor Nathan Hart,from the University of Western Australia,said,n It's the high contrast against the water that is probably attractive to sharks. So you’d better wear less bright colours or colours that match the background in the water."
The U. S. Navy has made tests that suggested sharks were able to see yellow most clearly. The tests were to see what would be the best colour for the life jackets (救生衣) that pilots wear in case they have to splash down into the ocean. Professor Hart said it was the high degree of yellow,but not the colour itself that would increase the visibility (能见度) of sharks. He said, " It may be possible to design swimming suits and surf crafts that have a lower visual contrast (视觉对比) to sharks. Therefore they are less attractive to them."
53. What did scientists find about sharps?
A. They can't see anything.
B. They can see all the colours.
C. They can't distinguish between colours.
D. They can see blue and yellow most clearly.
54. According to the passage,which of the following is the best to wear in the sea?
A. A bright blue wetsuit. B. A light wetsuit.
C. A yellow wetsuit. D. A less bright wetsuit.
55. According to the passage,what is the main reason that would increase the visibility of sharks?
A. A high visual contrast.
B. A low visual contrast.
C. The colour itself.
D. The colour of the sea water.
书面表达(共1题，计15分)
个人的文明礼貌是社会文明的基础，我们每个人都应 努力做一个文明人。请同学们就"怎样做文明学生"写一篇 英语演讲稿。主要内容可包括：
装学校，见到老师礼貌地问好,同学之间彬彬有礼； 在公$场所，坐公交车时见到老人主动让座,不随地 扔垃跋;声
3. 在家单父母有礼貌，听父母的话，不和父母争吵。 提示词：(、ivilized a办文明的;politeness.礼貌 注意:1. if不要逐句翻译，可适当发挥；
2. 文中不能出现真实的校名和人名；
3. 词数不少于70.(开头与结尾已给出，不计人 总词数。)
China is well-known as a civilized country. The politeness of each person is the base of a civilized country,so every one of us should be a civilized person.
In order to be a civilized person,let's take action right now.
22. —Whose English book is it on the floor?
—Oh,it's . Thank you.
A. my B. mine C. me D. I
23. I made great progress the help of my teacher.
A. with B. for C. below D. under
60. 过去两年中他取得了很大的进步。
He's in the past two years.
60. 他来到这所学校已经三个月了。
He this school for three months.
