单选题 Please come and help me with this form because I don't know how to ______ it.
A. set about B. set aside
C. set off D. set up

【正确答案】 A
【答案解析】[解析] set about“开始,着手”,如:I don't know how to set about this job. 我不知如何着手这项工作。set aside“拨出,留下来将来使用”,如:Every month he sets aside some money for his son's education. 每月他都留出一些钱来为他儿子的教育所用。set off“开始(旅行,赛跑等);出发”,如:They've set off on a journey around the world. 他们已出发去环球旅行。set up“树立,建立”,如:set up a statue“树立一座雕像”,set up a shop“建立一个商店”。