【推荐1】It’s necessary to _________ (分开) the rubbish into different kinds before we throw it away.

【推荐2】In English class, our teacher ________ (分开) us into groups and asks us to use role-play to practise.

【推荐1】—How many groups are the students ________ into?
—Six.

【推荐2】There was only one apple, so mum d_______ it into two halves and gave them to us.

【推荐3】All the students are ________ (划分) into four teams.

【推荐1】—How beautiful the teaching building looks!
—So it is. It _________ (build) in 2019.

【推荐2】Mark was the only student that was ________   (choose) to attend the meeting.

【推荐3】Complete the sentences with the given words in their proper forms （用括号中所给单词的适当形式完成下列句子。每空格限填一词）
1. Dogs need large open spaces where they can run ______. （free）
2. Most of us think that ______ a pet dog can change our life. （keep）
3. My uncle’s ______ was so unexpected that we didn’t know what to do next. （die）
4. Come on, you must know that he is ______ for the newspaper. （responsibility）
5. Don’t you know the weather in London is always ______? （change）
6. Believe it or not, I’m ______ sorry for interrupting your conversation. （true）
7. Tom was ______ by a dog yesterday, so he went to the hospital. （bit）
8. We talk _______ about the work and health when we meet. （main）

【推荐1】The children ________ (run quickly) out the classroom when the class was over.

【推荐2】She ________ (lay) her hand on my head.

【推荐3】Sam p________ 20 yuan for the Chinese knot because he is very interested in Chinese traditional culture.