Do remember to be________. We must avoid any possible risks when doing this dang
题型:不详难度:来源:
Do remember to be________. We must avoid any possible risks when doing this dangerous chemical experiment—burns, poisonous gases or cuts from broken tubes.A.curious | B.thoughtful | C.considerate | D.cautious |
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答案
D |
解析
试题分析:考察形容词词义辨析。A好奇的;B体贴的;C考虑周到的;D谨慎的;句意:一定要记住要谨慎,当我们在做危险的化学实验的时候,我们必须避免任何可能的危险—烫伤,有毒的气体或者被坏了的试管割伤。故D正确。 点评:词汇是学习语言的重要环节。要掌握好英语,记忆相当数量的词汇是必不可少的。英语中的每一个单词,不仅表达一定的概念,具有一定的词汇意义,而且在语音、拼法、语法等方面都有自己的特点。在学生学习英语的过程中,单词、词组记忆是基础。解答这类题目,关键是理解题干意思以及各选项词组的意思。 |
举一反三
Though the situation is rather serious, financial leaders are still ______ about global economy.A.positive | B.negative | C.active | D.passive |
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________ of being involved in the attempted murder, she was questioned by the police.A.Convinced | B.Suspected | C.Charged | D.Confirmed |
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The scientist corresponds with colleagues in order to learn about matters ________ to her own research.A.relevant | B.instant | C.resistant | D.important |
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