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11. How can you suspect _________________ the notes in the exam? (refer)
你怎么能怀疑他在考试中看笔记了呢？
12. The baby is too young and too active. We recommend that he need ______________. (watch)
那个孩子太小又好动。 我们建议得有人看管他。
13. He said that had the advantage ____________________ the abundant resources, much investment would have been wasted. (take)
他说如不利用这些丰富的资源，大量的投资就浪费了。
14. Finally a sunny weekend has arrived, ___________ go picnicking. (make)
终于等到了一个阳关灿烂的周末，这让我们外出成为可能。
15. The life you’re used to ___________.You will have to make a fresh start.( come)
你所适应的生活终于结束了。你得重新开始。
查看习题详情和答案>>阅读下列各小题,根据每句后的汉语提示,用句末括号内的英语单词完成句子.
1．In no way____________________when an accident occurs, so that you have more chances to
survive.(panic)
意外发生的时候决不能惊慌,只有这样你才有更多的机会逃生.
2．Getting into a good position, our striker ____________________when he was tackled and lost the
ball.(about)
我们的球手到达一个好位置,他正要射门的时候被拦截了,球丢了.
3．The most promising candidate was believed ____________________abundant experience in management.(equip)
人们认为最有希望的那个候选人具备了丰富的管理经验.
4．Our school provides us with a diverse range of selective courses, ____________________
automobile engineering.(vary)
学校给我们提供了各种选修课程,从艺术到汽车工程.
5．But for the sudden thunderstorm, the two highspeed trains____________________.(crash)
如果不是突如其来的雷雨,那两辆高速列车也不可能相撞.
6．Drivers were touched by the scene __________________, directing the traffic in the burning sun.
(bathe)
司机们被警察汗流浃背地在烈日下指挥交通的情景打动了.
7．____________________work oversea for several years, he has no idea what changes took place in his motherland.(appoint)
被委派到海外工作了好几年,他不知道祖国发生了怎样翻天覆地的变化.
8．____________________ by the lava from the volcanic eruption aroused an enormous amount of
concern throughout the country.(burn)
村庄被火山喷发的熔岩烧成了平地,这引起了全国人民的担心.
9．By the time he returns to the dormitory, his roommates ____________________.(make)
等他回到寝室的时候,他的室友都回家了.
10．____________________ climb from the end of the road to the top of the mountain.(take)
从路的尽头爬到山顶要花费他一个小时的时间.
In a new study, Boston University researchers have found that butterflies show signs of being affected by climate change in a way that is similar to plants and bees, but not birds, in the Northeast United States.
"Butterflies are very responsive to temperature in a way that is comparable to flowering time, leafing out time, and bee flight times," says Professor Richard Primack. "However, bird arrival times in the spring are much less responsive to temperature." As a result, climate change could have negative implications for bird populations in the Northeast, which rely on butterflies and other insects as a food source.
While the effect of climate change on plant and bird life cycles in eastern North America has been well examined, studies of the effects of climate change on insects are rare, so these findings represent an important contribution. Another unique feature of this study is its use of data from museum collections as well as data gathered by the Massachusetts Butterfly Club, a group of dedicated (专注的 ) citizen scientists who are interested in butterflies. Use of this data gave the researchers an opportunity to compare butterfly flight periods dating back to the late 1800s.
The researchers found that the start of the butterfly flight period advances, on average, by two days for each degree Fahrenheit (华氏温标) increase in temperature. The researchers also found that observations by the Massachusetts Butterfly Club were an effective and largely untapped (未使用的) source of information that could be used to investigate the potential impacts of climate change on butterflies. Such data provide an opportunity to inform conservation policies on these species and their associated habitat. While data from museums were helpful, they-were less abundant (丰富的 )and therefore less useful than the citizen science dataset.
71. Which of the following are less responsive to climate change?
A. Plants. B. Butterflies. C. Birds. D. Bees.
72. What is the main idea of the third paragraph?
A. The aim of the study. B. The importance and the features of the study.
C. The results of the study. D. The reasons why they did the study.
73. Which of the following is TRUE, according to the passage?
A. Birds will arrive much earlier in warmer years.
B. There are few studies about the effect of climate change on bird life cycles in eastern North America.
C. The Massachusetts Butterfly Club is made up of many professional scientists.
D. Butterflies fly earlier in warmer years.
74. Compared with the data from museums, the citizen science data are more ______.
A. useful and plentiful B. old and plentiful
C. new and plentiful D. helpful and new
75. Where is this passage probably taken from?
A. A fashion magazine. B. A travel magazine.
C. A medical magazine. D. A science magazine.
查看习题详情和答案>>Do you know about a series of books “for dummies”? These American self-help books have been put into more than thirty-nine languages including Chinese，Arabic，Russian，French，German，Greek and Spanish．
“Dummy” is a word for a stupid person．The dummies books are not really for stupid people．They are designed to show people how to do something they may never have tried before，like painting a house or learning a language．The books all say in a funny way that they are for dummies，such as World History for Dummies，Chinese Cooking for Dummies，and Wedding Planning for Dummies．The first such book，DOS for Dummies，was published（出版），in 1991．It helped people learn how to use the DOS operating system for computers．Since then，more than one hundred fifty million dummies books have been sold．
The dummies．com website explains the idea behind the books．It says that they show that people can be taught to do anything．First they can make fun of ideas that are difficult to understand．Then they show how the information can be interesting and easy．The publishers say that the books do not provide more information than necessary．They give readers just enough information to do what they want．They say that the dummies books give the best and easiest way to do something．And the books use simple and easy language．
There are more than one thousand different dummies books．They provide information many people need—like information about diseases，education and cooking．People interested in opera，car repair and wine can also find dummies books to help them．A report in New York Times says that the best-selling dummies books are those that explain technology and personal finance（财政）．
There are even more dummies books to come．The publishers say that they publish about two hundred new dummies books every year．
60．Which of the following can be the best title of the passage?
A. The Easiest, the Best B. Books for Dummies
C. Interesting Books D. New Ideas behind the Books
61．According to the dummies．com website，people can with the help of dummies books.
A. do anything they want B. simplify some personal things
C. become expert in any field D. learn any foreign language
62．The dummies books have been popular because .
A. people can save lots of money through self-teaching
B. they provide abundant（丰富的）information on the popular subjects
C. people can learn to do anything with only one book
D. they provide just what is needed and are easy to understand
63．What can we learn from the passage?
A. Fifty million different dummies books have been published.
B. The dummies books will continue to be popular.
C. The first dummies book was on Chinese cooking.
D. The simple language was designed for children readers.
查看习题详情和答案>>