表达建议与劝告的句型 — 英语词汇题
题目
你交换生朋友Maria常错过寄宿家庭的晚餐时间，你想给她提建议。请从下列方框中选出三个恰当的建议句，并将其序号按对话逻辑填入横线（有一个多余选项）。方框：A. You'd better check the dinner time with your host family first. B. Why don't you set an alarm to remind yourself? C. I went to the park yesterday afternoon. D. It's a good idea to send them a message if you'll be late.