试题 试卷
题型：英语知识运用 题类：期中考试 难易度：中档
年份：2019
Training of the employees was suggested as one _____ to dealing with the problem of low efficiency.
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In developing countries, energy can be used wastefully by _______ has the money to use it, while poorer and less powerful go without.
—Will you go to Mary’s birthday party?
—No. _____ invited, I cannot go to it. I will be very busy then.
题型：选择题 题类：历年真题 难易度：中档
