The program is well worth try even though you fail．try-trying．题目和参考答案——青夏教育精英家教网—

题目内容

2．The program is well worth try even though you fail．try-trying．

分析即使你可能会失败，这个项目是非常值得你去大胆尝试一下的．

解答答案：try-trying 本题考查固定句型：be well worth doing sth 该句型中worth后要跟动名词，主动形式表达被动含有，即…是值得被…因此，答案为try-trying

点评做该类题时，应注意观察句中的错误，细节部分尤为重要．另外平时多积累词汇语法方面的知识，才能帮助正确解题．

练习册系列答案

13．请听第6段材料，回答第6至7题．
6．What kind of room does the man want to book for his workmate？
A．A single room．
B．A double room．
C．A room for three．
7．What does the woman suggest the man do？
A．See a show．
B．Try another hotel．
C．Get in touch with his workmate．

10．There are desert plants which survive the dry season in the form of inactive seeds．There are also desert insects which survive as inactive larvae （幼虫）．In addition，difficult as it is to believe，there are desert fish which can survive through years of drought （干旱） in the form of inactive eggs．These are the shrimps （虾） that live in the Mojave Desert，an extremely dry place in the southwest of the United States where shade temperatures of over 50℃are often recorded．
The eggs of the Mojave shrimps look like grains of sand both in size and appearance．When enough spring rain falls to form a lake，once every two to five years，these eggs hatch．Then the water is soon filled with millions of tiny shrimps about a millimeter long which feed on tiny plant and animal organisms （有机物）which also grow in the temporary desert lake．Within a week，the shrimps grow from their original 1millimeter to a length of about 1.5centimeters．
Throughout the time that the shrimps are rapidly maturing，the water in the lake equally rapidly evaporates（蒸发）．Therefore，for the shrimps it is a race against time．By the 12th day，however，when they are about 3centimeters long，hundreds of tiny eggs form on the underbodies of the females．Usually by this time，all that remains of the lake is a large，muddy patch of wet soil．On the 13th day，the shrimps lay their eggs in the mud．Then，having ensured that their species will survive，the shrimps die as the last of the water evaporates．
If enough rain falls the next year to form another lake，the eggs hatch，and once again the shrimps pass rapidly through their cycle of growth，adulthood，egg-laying，and death．Some years there is not enough rain to form a lake：in this case，the eggs will remain dormant for another year，or even longer if necessary．
28．Which of the following is the MOST unique feature of Mojave shrimps？C
A．Their lives are brief．
B．They feed on plant and animal organisms．
C．Their eggs can survive years of drought．
D．They lay their eggs in the mud．
29．What does the underlined word"dormant"in the last paragraph most probably mean？A
A．Inactive．
B．Sleeping．
C．Safe．
D．Dead．
30．What can be inferred from the passage？D
A．Appearance and size are the most important for life to survive in the desert．
B．A species must be able to grow up quickly in order to survive．
C．Shrimps are the only species with a life cycle of 13days．
D．Some species develop a unique life pattern to survive in extremely hard condition．
31．What is the passage mainly about？B
A．The life span of Mojave shrimps
B．The survival of desert shrimps
C．The creatures living in the Mojave desert
D．The importance of water to life in the desert．

17．When this happened，he smiled and nodded，indicating（indicate）that I had left my notebook home．

7．假如你是李华，你的笔友Henry即将升入高一．请你写一封信件给他，提出一些高中学习和生活的建议．
要点：1．合理分配学习、锻炼和休息时间；
      2．与老师和同学们友好相处；
      3．积极参加学校和班级的活动．
注意：1．词数：100词左右，信的开头和结尾已经给出，不计入总数；
     2．信件要包括以上内容，可适当增加细节，以使行文连贯．

14．The old scientisthas devoted （devote） his lifetime to studying a cure for lung cancer since 1965．

11．What is the woman going to be？
A．A doctor．B．A teacher．C．A photographer．

3．有些节日，是为了纪念死者，或使祖先得到满足，（因为）祖先们有可能回来（给人们）提供帮助，也有可能带来危害．
Some festivals are held to honour the dead or to satisfy the ancestors，who might return either to help or to do harm．．

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