－Could you tell me _________? －Talking about festivals.
A.how they are playing B.what they are doing
C.where they are going D.why they are practicing
I’m planning a trip to the beach tomorrow, but still can’t decide _______.
A.where I’m going B.how I’m going
C.why I’m planning D.when I’m planning
– Hi, Ken. Did Mrs. Zhang tell us ________?
--Yes. She said we should meet there at nine.
A.which was the way to the station B.why we should meet at the station
C.when we should get to the station D.who we should meet at the station
“不积跬步，无以至千里。”积累，有助于我们达成目标，实现梦想。
某英文网站正在开展以“积累”为主题的征文活动。假如你是李华，请用英语写一篇短文投稿，谈谈你在积累知识方面做过什么，有什么收获。
提示词语：accumulate（积累）, read, keep, make progress
提示问题：●What did you do to accumulate knowledge?
●What have you learned from doing so?
Without accumulating, we can hardly achieve anything. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
从下面两个题目中任选一题，根据中文和英文提示，完成一篇不少于50词的文段写作。文中已给出内容不计入总词数。所给提示词语仅供选用。请不要写出你的校名和姓名。
假如你是李华，你不小心把Peter借给你的书弄丢了。为表达歉意，请用英语给他写一封邮件，告知此事，并提出弥补的办法。
提示词语：lose, make up（弥补）, buy, send
提示问题：
What happened to the book?
What will you do to make up for it?
Dear Peter,
How are you getting on? I’m writing this email to say sorry________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
This 12-year-old Girl Built a Robot to Find Plastics in the Ocean
Anna Du was walking along the beach when she noticed plastics there. She reached down to pick them up, and quickly realized there were many more tiny pieces than she could deal with. It seemed impossible to clean them all up.
Du, 12 years old at the time, tried to solve the problem like any good scientist—first, by doing a little research. That’s how she learned that 8 million tons of plastics end up in the oceans every year.
Then she got to work building something that could help solve the problem; a remote-operated vehicle(遥控潜水器), or ROV. Her ROV can move through water and find plastics on the ocean floor.
The actually cool part of Du’s ROV is the detection(探测) system. She uses a camera along with three different kinds of light to find the plastics. She also uses visible(可见的) light to find unnatural colors that might make the plastics stand out.
“She has a very good engineering sense to break down a problem like this and then go after it,” says engineer Casey Machado. “It sounds simple, but it’s a level of thinking that’s really amazing. ”
Du started attending public events and workshops at a university when she was five years old, and so she picked up the engineering skills necessary to build her ROV. She says actually getting her ROV to move through water well was not easy. She failed many times, but she never gave up trying and testing.
When asked about future plans, she mentions wanting to address the effects of climate(气候) change. “I think there are a lot of problems that could be solved with new inventions,” says Du.
Du thanks her parents, who for years have taken her to student outreach activities, for supporting her interest in science, technology, engineering and math (STEM). She says she has been able to meet students and scientists there.
“I know I want to be an engineer because I like building things to help solve world problems,” says Du. “But I’m not sure what kind of engineer I want to be yet.”
1.What did Anna Du notice while walking along the beach?
2.How old was Du when she did a little research to solve the problem?
3.What can Du’s ROV do?
4.Why does Du want to be an engineer in the future?
5.What made Du succeed in building her ROV?
