1 . 居委会应在小区多放垃圾桶，并针对这些行为制定具体的规定。
The neighborhood committee should ________________ around and ________________ against those practices.

2 . At 7 a. m. last Saturday we ________________ for the farm merrily like caged birds newly set free. On arriving at the farm, we ________________ tents and then ________________ picking fruits. What a meaningful and beneficial activity it was! (用set的相关短语填空)

4 . 警方在城外的路上设置了路障。
The police ________ ________ roadblocks on roads out of the city.

5 . 很多人都建议制定更多的规则以保护动物的权益。
Many people have suggested   ________ to protect animal rights.

9 . 目前，一个位于四川省的自然领地已经建立。
Nowadays, a nature domain ________ in Sichuan Province has been________.

10 . In Beijing, a Milu Deer Park ________
北京正在修建一个麋鹿公园。