题目内容
When you visit a foreign country,it is important to know how to ask for help 1. (礼貌地) . For example,You may ask " Where are the rest- rooms?" or "Could you please tell me where the restrooms are?" These are similar 2. (请求) for directions. Both are 3. (正确的) ，but the first one sounds less polite. That is because it is a very direct question. It is not 4. (足够的) to just ask a question correctly. We also need to learn how to be polite by being Ic^ss direct―or more 5. (间接的) 一when we ask for help.
1. politely 2. requests 3. correct 4.enough 5. indirect
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