一般将来时be going to表达旅行计划 — 英语选择题
题目
Tom 正计划去伦敦旅行。他的计划是:周五去大本钟,周六坐地铁去白金汉宫,周日不去公园。下面哪句话正确表达了他的旅行计划?A. Tom is going to visit Big Ben on Friday. B. Tom is going to the park on Sunday. C. Tom is going to visit the palace by bus on Saturday. D. Tom went to Big Ben last Friday.