一些措施来保护这些树木，因为它们是鸟的家园(be home to)。现在的环境很好，这些鸟又可以在森林里快乐地生活。

　　At_one_time_some_trees_were_deforested_illegally_in_my_hometown.As_a_result,_some_birds_were_in_danger.We_should't_only_concentrate_on_the_development_of_the_economy.And__we_also_took_some_measures_to_protect_the_trees_because_they_are_home_to_birds.Now_the_environment_is_good_and_the_birds_can_live_in_the_forests_happily_again.

　　[本单元语言点温故练习]

　　Ⅰ.单句语法填空

　　1．-What did the doctor say?

　　-He told (tell) Jim to_lie (lie) in bed for two days.

　　2．David threatened to_report (report) his neighbour to the police if the damages were not paid.

　　3．Mr Brown said he would_see (see) me the next week.

　　4．He was accused of stealing (steal) the money.

　　5．He told us that he went (go) to college in 1994.

　　6．Shakespeare's play Hamlet has_been_made (make) into at least ten different films over the past years.

　　7．The question is difficult to_answer (answer)．

　　8．He objected to being_treated (treat) as a child.

　　9．Being_protected (protect) by a wall, he felt quite safe.

　　10．The library needs cleaning/to_be_cleaned (clean), but it'll have to wait until Sunday.

　　Ⅱ.完成句子

　　1._It_is_very_considerate_of_you to remember my birthday.

　　你真体贴，还记得我的生日。

　　2．What I want to do is (to)_have_a_good_rest.

　　我想做的是好好休息一下。

　　3．Why_do_you_think_he was late again?

　　你认为他为什么又迟到了？

　　4．I think_you_must_have_seen_ the TV series You Who Came from the Star.

　　我想你一定看过《来自星星的你》这部电视剧。

　　5．At_no_time_should_you give up studying.

　　在任何时候你都不应放弃学习。

　　6．Leave_the_window_open and you'll breathe in fresh air.

　　开着窗户你就会呼吸到新鲜空气。

7._With_so_much_homework_to_do,_he had to stay at home.