He told us to visit more people to _________ the truth.
A.find out B.keep away C.come up with D.look up
I'd like to change a _________ room. This room is too noisy.
A.cheap B.large C.tidy D.quiet
It's _________ invitation to a birthday party. Lucy sent it to me.
A.a B.an C.the D.不填
假设你是初三的学生李华，寒假期间你将去澳大利亚悉尼(Sydney)学习半个月，到时你将寄宿于Mr. Jones家中。为了与Mr. Jones一家人友好相处，你在动身前决定给Mr. Jones发一封邮件，内容如下：
1、介绍自己并感谢对方同意你寄宿；
2、请求对方向你介绍从机场去他家的最好方式；
3、说明你将要到达的时间，询问对方这个时间是否方便。
要求：
(1) 作文请根据实际情况分段。可适当增加细节，以使行文连贯；
(2) 字数：不少于80词；开头结尾已经给出，不计入总字数；
(3) 文章中不得出现真实人名，校名；
(4) 书写工整，不能使用修正带。
Dear Mr. Jones,
I'm writing to tell you something about myself. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
I'm looking forward to your reply.
Yours,
Li Hua
It is easy for many people to catch a cold in the springtime or fall. It makes us wonder if scientists can send a man to the moon, why can't they find a cure (治疗) for the common cold? The answer is easy. There are actually different cold viruses (病毒) out there. ___You never know which one you will get, so there isn't a cure for each one.
When a virus attacks (攻击) your body, your body works hard to get rid of (消除) it. You may feel very uncomfortable, ___but your wonderful body is doing what it can do to kill the cold. You may have a runny nose to stop the virus from getting into your cells (细胞).Your temperature goes up and you get a fever, but the heat of your body is eating the virus.
___不同的人做不同的事情来应对感冒。In the United States and some other countries, for example, people might have chicken soup to help them to cure the cold. Some people take hot baths and drink warm water. Other people take medicine to stop different symptoms(症状)of colds.
There is one interesting thing to note.___some scientists say taking medicine when you have a cold is bad for you. The virus stays in you longer because your body doesn't have a way to fight it and kill it. Bodies can do an amazing job on their own. There is a joke, however, on taking medicine when you have a cold. ___如果你不吃药，你得花一周来消除感冒，but if you do, you still need 7 days.
1.___________________________
2.___________________________
3.___________________________
4.___________________________
5.___________________________
The 32nd Summer Olympic Games. will be held in Tokyo, Japan in 2020. Recently, the organizers showed the medals (奖牌) to be presented at the Games. The design of the medals is simple, but they look shiny from any direction. And do you know that these medals were made from old smartphones and other electronics (电子产品)?
The idea was first introduced in 2016 by a group of young Japanese environmentalists. They wanted people to pay attention to the amount of e-waste created by the country's tech-loving people who change their electronics very often. To protect the environment, the Organizing Committee started the "Everyone's Medal" program in April 2017. The program encouraged people to drop used electronics in certain places. By the time the collection ended in March 2019, 78,985 tons of used smartphones and other small electronics had been collected. The program finally got 32 kilos of gold, 3,500 kilos of silver (银), and 2,200 kilos of bronze-more than enough metals (金属) to make every medal.
The Olympic Committee hopes the Tokyo 2020 Olympic medals will draw people's attention to the fast increase in e-waste not just in Japan, but worldwide and cause people to rethink upgrading (更新) electronics unnecessarily.
Though Japan is the first Olympic host country to make all the medals by using metals from used electronics, it is not the only one to think of the idea. Brazil made 30% of the silver and bronze medals for the 2016 Summer Olympics from recycled materials(回收材料).
1.What do Japanese people use to make medals for the coming Summer Olympic games?
______________________________
2.Why did young Japanese environmentalists suggest making the special medals?
______________________________
3.How long did the "Everyone's Medal" program last?
______________________________
4.How did the program collect metals for medals?
______________________________
5.Is Brazil the first Olympic host country to make all the medals by using e-waste?
______________________________
