He commanded that all the gates __________.
A. should shut B. would be shut
C. shut D. be shut
The number of people invited __________ sixty, but a number of them ______ not present for different reasons.
A. was ; was B. was ; were
C. were ; were D. were ; was
She’s all alone here, and it seems rather unkind to ________her.
A. miss B. tip
C. ignore D. calm
假定你是李华，你校书法社将于本周末举行社团活动。作为书法社社长，你想邀请外教Mr. Smith来参加活动。请给他写一封邮件，内容包括：
1．时间和地点；
2．内容——听讲座并参加中国书法体验活动。
注意：1.词数100左右；
2．可以适当增加细节，以使行文连贯。
参考词汇：书法calligraphy
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假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2．只允许修改10处，多者(从第11处起)不计分。
It is essential to take an useful summer vacation after the exam. There are many kinds of activity for us to take part. First, we can visit our relatives and friends or spend a happily time with our family. Second, seeing a film, listening to music or hang out with our friends will also be excited. Third, we should take more exercise to keep healthy. What’s more, we’d better to review what we had learned at school. Finally, it is necessary of us to do some housework, that can help our parents a lot. Above all, I hope all of us can have a pleasant vacation.
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
In many places like Britain and Italy, if you leave the house without your wallet, you’ll be in a tough situation all day. But in China, you can enjoy your day just 1. a smartphone.
The other day, I set out 2. (see) how far a phone would get me in the country’s capital. Admittedly, I was surprised to discover how 3. (convenience) it was.
I used my phone to call a taxi to meet my Chinese friend, Gu Yu, 4. would guide me to get around Beijing. We paid for breakfast by 5. (scan) a QR code on the window of a restaurant selling jianbing, one of China’s most popular street breakfasts. My purchase cost 6 yuan and 6. (take) just a few seconds. At a nearby coffee shop, 7. (it) owner scanned a QR code on my phone. As we sipped our coffee, Gu Yu paid her household water bill. She used the same simple process to pay other bills and even her rent. We also paid by phone for movie tickets, takeout food, shopping and for 8. (deliver)．
I have known from Gu Yu that from tiny street stands to large chains, 9. huge number of people accept mobile payment, 10. (most) through popular apps Alipay and WeChat.
