专题首字母填空题2018真题赏析(赠课)课后练习
题一:根据短文内容及首字母提示，填写所缺单词，使短文意思完整。每空限填一词。
Many people find exams a frightening experience. Sitting down for an exam when everybody is so q 76 and serious makes most people nervous.
But there are a few things you can do to r 77 before you start. At the beginning of an exam, read all the instructions c 78 so you know exactly what you have to do. Work out how much time you can spend on each q 79 . If you feel yourself getting nervous at any time, stop w 80 you are doing and take a few deep breaths.
However, the most useful things are always done b 81 you get to the exam room. You may do some practice tests and go over your l 82 in a right way. And then the real thing will seem much e 83 .
You also need to remember that exams are not the most important things in the world—even though you f 84 , you can do better next time. The m 85 you take, the less worried you will be.
题二:根据短文内容及首字母提示，填写所缺单词，使短文意思完整。每空限填一词。
Many people say dolphins are very intelligent(聪颖的). They seem to be able to think, understand, and learn things quickly. But are they c 76 like humans or more like cats or dogs? Scientists say
dolphin intelligence is s 77 to human intelligence in some ways. How?
Like humans, every dolphin has a “name”. I 78 is a special whistle(哨声). Scientists think dolphins, like people, “t 79 ” to each other about a lot of things, such as their age, their feelings, or finding food. And, like humans, dolphins use a system(系统) of sounds and body language to c 80 . But understanding their conversations is not easy for humans. No one “speaks dolphin” yet, but some scientists are trying to learn.
Dolphins are also social animals. They live in groups, and they often come to play games from different groups and have f 81 , just like people. In fact, playing t 82 is something only intelligent animals do.
Dolphins and humans b 83 make plans to get something they want. In the seas of southern Brazil, dolphins use an interesting way to get food. When fish are n 84 a boat, dolphins signal(发信号) to the fishermen to put their nets(网) in the water. And the men can catch a lot of fish. What is the advantage for the dolphins? Why do they h 85 the men? The dolphins can get some of the fish.
专题首字母填空题2018真题赏析(赠课)
课后练习参考答案
题一:76. quiet 77. relax 78. carefully 79. question 80. what 81. before 82. lessons 83. easier 84. fail 85. more
解析：
76.根据上下文可知坐下考试时是安静的，故填quiet。
77.根据上一句“serious makes most people nervous”可知你可以做一些事情让自己放松，故填relax。
78.根据“read all the instructions”和“so you know exactly what you have to do”可知要仔细阅读考试说明，故填carefully。
79.根据“Work out how much time you can spend on each...”可知要计算出每道试题需要花费的时间，故填question。
80.根据“If you feel yourself gett ing nervous at any time, stop w 80 you are doing and take a few deep breaths.”可知如果你在任何时候感到紧张，就停止正在做的事情并深呼吸。stop后面接的是宾语从句，根据句意“正在做的事情”，因此应该选择关系词what。
81.根据下一句“do some practice tests and go over your l 82 ”可知这些都是考试前的准备工作，故填before。
82.根据“go over your l 82 ”可知是指复习功课，功课不止一门，此处应该是复数形式，故填lessons。
83.根据前一句“You may do some practice tests and go over your l 82 in a right way”可知考前要做好充足的准备，那么一旦真的考试就感觉
容易多了，much修饰比较级，故填easier。
84.根据“you can do better next time”推断此处是指考试不及格，故填fail。
85.根据“the less worried you will be”可知考查句型the+比较级，the+比较级，表示“越……越……”，故填more。
题二:76. clever 77. similar 78. It 79. talk 80. communicate 81. fun 82. together 83. both 84. near 85. help
解析：
76.根据第一句“Many people say dolphins are very intelligent(聪颖的)”可知很多人说海豚很聪明，故填clever。
77.根据上一句“like humans or more like cats or dogs”可知应填similar。be similar to:和……相似。
78.根据上一句“Like humans, every dolphin has a “name””可知这里用it代替name作主语。
79.根据“Scientists think dolphins, like people, “t 79 ” to each other about a lot of things, such as their age, their feelings, or finding food.”可知科学家认为海豚和人类一样可以谈论很多事情，例如：它们的年龄、感情或者发现食物。根据句意可知应填talk。
80.根据下一句“understanding their conversations is not easy for humans”可知海豚能够交流，故填communicate。
81.根据本句“they often come to play games from different groups”可知应填fun。
82.根据上一句“they often come to play games from different groups”可知应填together。
83.根据本句“Dolphins and humans”可知提到的是两者，应填both。
84.根据本句“dolphins signal(发信号) to the fishermen to put their nets(网) in the water”可知鱼接近船，应填near。
85.根据上文“the men can catch a lot of fish”可知海豚在帮助人们捕鱼，故填help。