根據句意和漢語註釋，寫出單詞的正確形式。1.Excuseme,sir,butyouarenot
來源：國語幫 3.2W
問題詳情：
根據句意和漢語註釋，寫出單詞的正確形式。
1. Excuse me, sir, but you are not __________（允許）to smoke here.
2. When and where to have a spring trip is under__________(討論) this evening.
3. Thank you for giving us so many good __________ (建議).
4. On Friday, many students are __________（睏倦）after a long week than usual.
5. The goal of this experiment is not to carry people, but to just make the balloon ________（漂浮）high.
【回答】
1. allowed 2. discussion 3. suggestions 4. sleepier t
知識點：單詞拼寫
題型：單詞拼寫
