It is not good to with your mouth open. A. apologise B. chew C.speak D. help2. Use a handkerchief if you need to A. ask a question B. chew gum C. sneeze D. complain3. It is not polite to s somebody when he or she is talking on the phone. A. apologise to B. contribute ...
help 2. Use a handkerchief if you need to ___. A . ask a question B . chew gum C . sneeze D . complain 3. It is not polite to ___ somebody when he or she is talking on the phone. A . apologise to B . contribute to C . disturb D . dispose of 4. If the paper in th...
was a people's war against the outbreak. We have put up a strenuous struggle and made tremendous sacrifices. Now the situation in China is moving steadily in a positive direction. Life and work are quickly returning to normal. Yet, there is no way we will lower our guard or relax ...
)4. What's the main purpose of this article? A. To tell us the correct way to cover mouth when sneezing or coughing. B. To tell us how to prevent the spread of germs. C. To tell us it's necessary to sneeze or cough into elbow. D. To tell us how to keep away from all risk...