题目内容
4.If we want to save our home,more attention should be paid ________ our earth from ________.( )A. | to prevent; being polluted | B. | to preventing; being polluted | ||
C. | to prevent; polluting | D. | to prevent; polluted |
分析 考查动名词,句意:如果我们想要拯救我们的家园,我们应该更加注意阻止地球被污染.
解答 答案B,在固定搭配"pay attentuon to"中to为介词,后跟动名词,所以第一个空用动名词,earth和pollute之间是被动关系所以第二个空用动名词被动.
点评 要分清to到底是不定式的符号,还是介词.
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