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长街
上传于：2024-07-12
Unit 3 练习
Ⅰ. 请根据句意及所给首字母提示补全所缺单词。
1. Look at the sign “No S____________”. That means “You can’t smoke here”.
2. If you want to travel abroad, you must carry a p ____________-.
3. To keep the environment clean, you’d better not throw l ___________ everywhere.
4. Japanese often b __________ to each other when they meet.
5. When we got to the village, the v _____________ gave us a warm welcome.
Ⅱ. 请根据句意选择适当的单词填空。
1. Cars, buses_____________ (must / may) stop when the traffic lights turn red.
2. You