题目内容

19.Tom is always carefulabout making comments on his classmates to avoid hurting their feelings.

分析 评价同学时Tom总是很当心,避免伤了感情.

解答 答案是careful.考查词组be careful about 注意,当心.句意是"评价同学时Tom总是很当心,避免伤了感情."故答案是careful.

点评 本题考查首字母填空.首先要判断填写的单词及固定搭配,然后根据句意和相关语法填写正确的答案.

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