◎ 题干
I am so tired these days. I look forward __________ this weekend.
[     ]
A. to going on a trip
B. to go on a trip
C. going on a trip
D. go on a trip
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“I am so tired these days. I look forward __________ this weekend.[ ]A. to going on a tripB. to go on a tripC. going on a tripD. go on a trip…”主要考查了你对  【动名词】【动词短语】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。