题目内容

15．-Those grammar rules are really hard to remember．
-________．You know，practice makes perfect．（　　）
A．It's hard to sayB．It's up to you
C．You are not aloneD．You can't be serious

分析 --那些语法规则确实很难记住．
--你并不孤单．熟能生巧．

解答 答案：C 考查语言交际．It"s hard to say很难说；It"s up to you由你决定；you are not alone你并不孤单；You can't be serious你不是说真的．根据句意，C项正确．

点评 语言交际是灵活多变的，要注意根据语言环境具体问题具体分析．要做好这类题，需从以下三个方面着手：1．仔细审题，明确大意：首先要仔细审题，即在对话不完整的情况下，尽量弄懂该篇对话的大意和情景（如购物、看病、问路和应答、约会、口语应用等）．2．分析对话，试填答案：在解题过程中，要根据具体语境和上下文，分析对话中所缺部分、判断所缺的句子．3．全文复读，融会贯通：在试填好答案之后，应从头至尾再把对话读一遍，按照对话情境，中心内容，推理判断．

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32．What happened to the 40teenagers on March 14？B
A．They visited the National Building Museum．
B．They were awarded for their research projects．
C．They were invited to deal with space rubbish．
D．They volunteered to collect money for the poor．
33．Why does the author say the event is unusual？C
A．Anybody eager can dive in．
B．Rock bands cheer for the finalists．
C．Teen scientists are favorably received．
D．Many problems are discussed this year．
34．How does the author feel about the future of science？C
A．Confused．B．Uncertain．C．Confident．D．Worried．
35．What's the author's purpose of writing the text？D
A．To describe the public distrust of science．
B．To introduce the big challenges of science．
C．To encourage media to focus on teens'development．
D．To inspire young minds to pursue their interest in science．
6．Many peoplewere buried （bury） alive and so was the city．
3．孩子们似乎对一切新事物都感兴趣．（seem to do）The children seem to have interest in all the new things．．
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A．a； theB．不填； aC．the； 不填D．不填； the
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