用所给动词的适当形式填空。 1. (smoke) is bad for hea
题型：填空题
问题：
用所给动词的适当形式填空。
1. (smoke) is bad for health, everyone should give it up.
2. Be (care)! The traffic is too heavy.
3. The little boy____ (mislead) us we can't find the hotel at all．
4. Some ads are very____ (confuse),for they can mislead us．
5. The seat is too hard. It makes people (comfort)．
