18. Why is it important to have enough sleep?19.将画线①处译为中文。20.将画线②处译为英文。 2COVID-19(新冠肺炎)isspreading all over the world. Here are the suggestionsabout how to preventthe virus(病毒) from spreading.First we should seldom go out It's easier to getsick outside. ...
Currently, the world is facing a common crisis. We are all trying to stop COVID-19 from spreading. While the government is taking efforts and putting precautions in place to curb it, it is our responsibility as well to be safe and do everything we can to stop it from spreading. Here ...
根据第一段How to prevent COVID-19 (新冠病毒)when you are at home or in school?Now we would like to give you some advice.(如何在家中或学校预防新冠病毒?现在我们想给你一些建议);小标题On your way to school(在你去学校的路上)以及After school(放学后)由此可推知,文章是写给学生的。A.Teachers...
To prevent COVID-19 from spreading, we have to stay at home. At first, my parents were against online courses that would bring myopia(近视) and some other influences, but after a few days of carefully watching, they believed online education would be good for their children’s study. But...
What are ways to prevent flu from spreading? Everyone should do what they can to help reduce the spread of flu, such as cleaning surfaces, coughing and sneezing into tissues, staying home while feeling sick, and most importantly, getting vaccinated. ...
Today,doctorsknowalotabouthowtostopgerms(细菌)fromspreading.Theyadvisepeopletocovertheirmouthswhentheycoughorsneeze.Washinghandsalsohelps.Storingfoodcorrectlycanhelppreventillnessaswell.However,peopledidn'tusetoknowalotaboutgerms.Formanyyears,evendoctorsdidn'treallyunderstandhowillnessesspread.Theydidmanythingstoavoid...
How do we prevent spreading the new coronavirus? 1. Practice social distancing. Okay, so it’s clear that the new coronavirus spreads pretty easily from one person to another, and that someone can catch COVID-19 without being able to pinpoint the source, the CDC says. That’s called comm...
故选G。 2.F 根据空后的逗号可知,此处要填一个 从句,故答案从A和F中选择;再结合下 文 a mask is also needed to prevent you from spreading germs to others.可知,F项 (如果你感觉不舒服或者有发烧的症状)符 合此处的语境。 故选F。 3.C 本空需填一个小标题。 根据下文 Wash your hands with ...
6. Can masks with valves prevent COVID-19? The breathing valve in the mask has a check-valve (usually an exhalation valve). The valve closes when you are inhaling and opens when you are exhaling. The exhaled gas is directly flow into the surrounding environment without being filtered.Therefo...
Coverings like masks help prevent respiratory droplets from dispersing into the air when someone talks or raises their voice, or coughs or sneezes. They are "most likely" to reduce COVID-19's spread when people in public widely use them. ...