She thought she heard ________ fall on the floor, so she got up to take a look.
A.everything B.nothing C.anything D.something
Alice! Please pass ________ the glasses. I want to see the words in the newspaper clearly.
A.I B.me C.my D.mine
Tokyo Olympic Games will start ________ July 23, 2021 and run until Aug 8.
A.in B.on C.at D.for
Human beings still can't stop the spread of some disease for ________ time being.
A.a B.an C.the D./
Don't worry, the doctor on duty will help you soon. Which is correct for the underlined part?
A./ju:/ B./ʌ/ C./u:/ D./ʊ/
由于受新型冠状病毒(COVID-19)的影响，几个月以来，很多人被困家中，渴望回归工作；很多人奋战在工作岗位，如快递小哥、社区志愿者、上网课的师生、抗疫医生……我们对劳动(labor)有了更深的理解。五一前夕，“21世纪杯”将举办“致敬身边最美的劳动者”的英文演讲活动，假如你是李华，请写一篇不少于80词的英语短文投稿，讲述他(她)的一个故事以及对你的影响。(文中不得出现真实的人名和校名)
