What a________ boy! He worked out such a difficult math problem.
A.strong B.kind C.lazy D.clever
Would you send me some ________of yours? I miss you very much!
A.magazines B.photos C.money D.advice
More villagers will move to new houses ________2021.
A.in B.on C.at D.for
Look! There are so many stars in ________sky.
A.a B.an C.the D./
今年受新冠（COVID-19）疫情影响，我市中小学开展了线上教学。假如你是李华，你的美国网友Eric即将进行线上学习，他发来邮件向你了解相关情况。请你结合自身经历和以下提示，向Eric回复邮件，介绍线上学习的利弊，并针对线上学习的不足，提出至少一条建议。
Online Learning | |
Advantages | 1.convenient 2. different resources(资源) 3. … |
Disadvantages | 1.influence eyesight 2. easily distracted(分心) 3. ... |
要求：
1.语句通顺，意思连贯，语法正确，书写规范；
2.必须包含所给提示，并做适当发挥；
3.文中不得出现真实人名、校名或地名；
4.词数：100词左右(开头和结尾已给出，不计入总词数)。
Dear Eric,
I’m so glad to hear from you. ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
I hope this will be helpful to you. I’m looking forward to your reply.
Yours,
Li Hua
阅读下面短文，在空白处填入1个适当的单词或括号内所给单词的正确形式，并将答案写在答题卡相应的横线上。
Albert Einstein is a genius(天才). This story about him shows that he’s also humorous.
Einstein often received1.( invite) to explain his ideas at different universities. On these trips, his driver Hans often said to him,“It’s a pleasure to drive a genius like you, Dr Einstein.”
One evening, on their way to2.university, Einstein said,“I’m so tired. I wish I could avoid giving my lecture(讲座) tonight, Hans, but I don’t want to make my listeners3.(disappoint).”
“I know what to do,” said Hans.“I can give the lecture for you. You can trust4.(I).
I’ve listened to your lecture so many times that I’ve learned it by heart. No one5.( know) you at this university, so they won’t find out.
So, they changed places. At the university, Hans was6.( lead) to the front of the hall.
Einstein took a seat, listened to Hans give his lecture7.difficulty, and joined in the applause (掌声) at the end.
However, before Hans left, a man shouted,“I’d like8.( ask )you a question.” He then asked a question so difficult that Hans had no idea what he was talking about.
Einstein turned pale. “Oh no!”he thought. “ Now we’re in trouble.”9.Hans just laughed and said, “That’s such an easy question that even my driver can answer it. Hans, please...”
Einstein stood up and answered the question10.( perfect).
They left the university, with Einstein driving. A little later, Hans offered to drive.“ No.” laughed Einstein. “It’s a pleasure to drive a genius like you, Hans.”
