The secretary and manager ____very busy now.
A.is B.are C.was D.were
假如你是高二学生李华。你的好友小明来信说因为疫情学校再次延迟开学，他很烦恼，听说你校请南开大学心理学教授袁辛做了如何应对疫情带来的学习方式变化的讲座，询问你有什么感受和建议。请给对方写一封回信，内容包括：
1．你的感受；
2．你的建议；
3．希望和祝愿。
注意：1. 词数100左右(开头和结尾已经给出，不计入总词数)；
2. 可适当增加细节，以使行文连贯。
参考词汇：疫情pandemic
Dear Xiao Ming,
I'm more than delighted to hear from you.
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
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：在错的词下划一横线，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。
The mascot( 吉 祥 物 ) for the 2022 Winter Olympic Games official made its public appearance on Tuesday. It was a cartoon character inspired by giant pandas. The smiling panda is named Bing Dwen Dwen with Chinese. Colorful circles around its face symbolize skating track and 5G technology. Bing, Chinese word for “ice”, shows purity and strength, but Dwen Dwen, means sincerity, liveliness and health, which is also characteristics of pandas. Perhaps pandas are the animals most easily recognizing by us in China. The mascot combines Chinese culture and what are pandas look like with winter sports elements. The image shows us great expectations of the Games and a warm welcome for the whole world.
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。
China's first Mars exploration mission (任务) has been named Tianwen-1, announced the China National Space Administration (CNSA) on Friday, China's Space Day.
The name comes from the poem Tianwen, 1. (write) by Qu Yuan, meaning Questions to Heaven. In Tianwen, Qu Yuan raised a series of questions involving natural phenomena, myths and the real world,.2. showed his doubts about some 3. (tradition) concepts and the spirit of seeking the truth. CNSA said, “all of China’s planetary exploration missions in the future 4.(name) the Tianwen series, representing the Chinese nation's perseverance in exploring nature and the universe.”
China plans to launch the Mars probe in 2020, 5.(aim) to complete orbiting, landing and roving (巡视，漫游) in one mission.
Since 2016, China has set April 24 6. the country's Space Day 7.(mark) the launch of its first satellite into space on April 24, 1970.The various activities on Space Day have become.8. window for the Chinese public and the world to get a 9.(good) understanding of China’s aerospace progress.
Zhang Kejian, head of CNSA, said that over the past 50 years, Chinese space engineers and scientists have overcome various difficulties and achieved aerospace development through self-reliance and independent innovation(创新). He said CNSA is willing to work together with the international community to make new and greater 10. (contribute) to exploring the mysteries of the universe.
—Look! It’s snowing!
—Yeah, but I don't think the snow will ______.
A.flee B.inhabit C.settle D.fasten
With the COVID-19 ______ quickly around the globe, the whole world are in a(n) ______ of shock.
A.gathering, condition B.spreading, state
C.to spread, approach D.to gather, style
