— I have no idea ____________ tell her the bad news.
— I think tomorrow is the best time.
A. how to B. when to
C. how D. when
Let’s go to the ______ to study for the exam.
A. factoryB. hospital
C. cinemaD. library
— What a nice MP5! Whose is it?
— It’s ________. My father bought me last week.
A. me B. him
C. his D. mine
I am reading _______ story. It is ________ interesting story.
A. the; the B. a; a
C. a; an D. /; an
假定你是黄林，正在参加英语夏令营。请你用英语写一篇发言稿，谈谈你在夏令营的活动及收获。
内容要点提示：
1、参加篮球等体育比赛，学会与队友合作；
2、参加“英语角”，结交新朋友；用英语交流，提高英语水平；
3、收获……。
要求：
1、80词左右，开头和结尾已经给出，不计入总词数。
2、文中不能出现自己的姓名和所在学校的名称等相关信息。
Hello, everyone!
I am Huang Lin. I have learnt a lot on the English Summer Camp.
根据下面短文内容，在短文的空格处填上一个恰当的词，使短文完整、通顺。
People usually check whether their keys, wallets and phones are with them___1.___ going out. But many people in Chain now have one more important thing to take, a face mask(面罩). They hope that it ___2.____ protect them from polluted air.
Since January, many cities in China have seen a lot of hazy(雾蒙蒙的)days. In Beijing, ____3.___five days in January were free of smog(雾霾). People in Xi’an only saw a blue sky on one day in February. Smog is dirty air that ___4.___like fog and smoke.
An official for the Ministry of Environmental Protection told Beijing News that PM2.5 pollution is the main problem with air pollution. PM2.5 refers to pollution with small particles(颗粒) of 2.5 micrometers(微米) or less in diameter(直径).
According to the Chinese Academy of Sciences, ___5._____cars and burning coal(煤) are
two major factors(原因) for PM2,5.
Poor air is___6.___ for people’s health, especially for children and the elderly. A report from Beijing Children’s Hospital shows that from Jan 5 to 11, half of the patients in the internal medicine department(内科门诊) are there for respiratory(呼吸) problems.
Air problems and environmental protection have become a concern(关切的事) for the whole nation. Premier
Wen Jiabao___7.___ his last Government Work Report on March 5. the report said that the government should work hard to prevent pollution and give people a ___8.____living environment.
It calls on people to make full use of energy and resources and cut down on energy use.
