I. 1-4 BAAC 5-7 BCBII. 1. empty 2. tidy 3. sweep 4. air 5. publicIII. 1. smoking 2. to see 3. bodies 4. illness 5. yourselfIV. 1. Is, in 2. What will 3. How can , get 4. Dont drinkV. 1. get into 2. keep, fresh 3. on an empty 4. in public
4,五年级下册英语第四单元单词是啥
draw pictures 画画cook dinner 做饭read a book 看书answer the phone 接电话listen to music 听音乐clean the room 打扫房间write a letter 写信write an e-mail 写电子邮件mom 妈妈grandpa 爷爷;外公study 书房