Unit 5 First Aid 单词拼写-2021-2022学年高中英语人教版（2019）选择性必修第二册

Unit 5 First Aid 单词拼写 edit by K.L. 1. Teenagers exposed to radiation from mobile phones are likely to suffer from long-term health problems. 2. Compared to men, women play a minor role in such kind of work, since strength is required. 3. A thin layer of dust covering the furniture indicates it has been uninhabited for days. 4. In winters, a household electric bill might go up $2 or $3 with an increasing use of heating devices. 5. The students handed out leaflets on passive smoking. 6. Thanks to the joint efforts of citizens, volunteers and doctors, the number of the victims of the virus has been decreasing. 7. There is an urgent need for food in Shanghai when the whole city has been quarantine since early March. 8. Always chew food well before swallowing it, or you may get choked. 9. The traffic jam delayed thousands of commuters for over an hour. 10. The technique used to identify the sex of foetuses is banned in China. 11. The news that her child was safe eased her mind. 12. She buried her face in the scarf wrapped round her neck, steam creeping over her glasses. 13. A page came loose and floated onto the ground. 14. Elderly people easily become socially isolated and what they need most is children’s company. 15. The up and down motion of the car makes me sick. 16. Out there was a desperate man, tired, cold and hungry, and he finally collapsed in the street. 17. He made an attempt to justify himself, but a sense of guilt overwhelmed him afterwards. 18. She slipped from my grasp and ran off. 19. Our dislikes for certain persons does not give us any right to injure our fellow creatures, however odious（令人讨厌的）they are. 20. Sorry to interrupt, but there’s a call for you. 21. Welfare, off which lazybones live, can be a poison in some western countries. 22. You’d better stop building castles in the air and get down to some practical work. 23. A new cluster outbreak of COVID-19 panicked the citizens into stockpiling necessities for home quarantine. 24. When I was in hi