1 Listen and number.(听一听,按顺序给图片编号。)
答案
A-4, B-1, C-2, D-3
2 Choose and read.(选择正确的单词补全句子,然后读一读。)
A. useful B. wheel C. robot D. printing E. television F. light
People invent things to solve problems. Great inventions are all around us.
With the help of the
With the help of the
With the help of
With the help of the
And with the help of the
Thanks to these
A. useful B. wheel C. robot D. printing E. television F. light
People invent things to solve problems. Great inventions are all around us.
With the help of the
F
, we can read when it gets dark.With the help of the
E
, we can watch news and shows at home.With the help of
D
, we can print books much more quickly.With the help of the
C
, we can keep away from hard and dangerous work.And with the help of the
B
, we can travel around easily.Thanks to these
A
inventions, we can enjoy a better life.答案
2 F, E, D, C, B, A
解析
【分析】首先明确各选项单词的含义:A.useful(有用的,形容词)、B.wheel(轮子,名词)、C.robot(机器人,名词)、D.printing(印刷,名词)、E.television(电视,名词)、F.light(灯,名词)。再结合句子语境匹配:第一句“天黑能读书”需要灯,对应F;第二句“在家看新闻节目”对应电视,选E;第三句“更快印书”对应印刷,选D;第四句“远离危险工作”对应机器人,选C;第五句“轻松旅行”对应轮子,选B;最后修饰“发明”用形容词useful,选A。
【解析】先梳理各单词词义,再逐句分析语境:1. 天黑读书需要照明工具,选F(light);2. 在家看新闻节目依靠电视,选E(television);3. 快速印书依赖印刷技术,选D(printing);4. 机器人可替代人类做危险工作,选C(robot);5. 轮子助力出行,选B(wheel);最后用形容词useful修饰发明,选A。
【答案】F, E, D, C, B, A
【知识点】词汇词义辨析,语境运用
【点评】本题结合生活常识考查基础词汇的语境匹配,难度较低,学生可通过日常积累轻松完成。
【难度系数】0.2
【解析】先梳理各单词词义,再逐句分析语境:1. 天黑读书需要照明工具,选F(light);2. 在家看新闻节目依靠电视,选E(television);3. 快速印书依赖印刷技术,选D(printing);4. 机器人可替代人类做危险工作,选C(robot);5. 轮子助力出行,选B(wheel);最后用形容词useful修饰发明,选A。
【答案】F, E, D, C, B, A
【知识点】词汇词义辨析,语境运用
【点评】本题结合生活常识考查基础词汇的语境匹配,难度较低,学生可通过日常积累轻松完成。
【难度系数】0.2
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