A. taken to B. caught on C. fitted in D. set about 参考答案:B 答案解析:词组catch on:become popular变得流行。词组take to:喜欢;沉溺于;开始;走向。词组fit in:适合;适应;与……一致。词组set about:开始;散布。
第19题: [简答题]________ (缺乏良好的交际技能) can be a serious barrier to success. 参考答案:Lacking(for)good communication skills/Lack of good communication skills 答案解析:如果把lack当作动词,那就要用动名词lacking做主语。如果当作名词,就要用词组搭配lack of sth。