“It's + 形容词 + for sb. to do sth.”意为 “做某 事对某人来说是… …的” ,其中的形容词是描 述事物特征的;“It's + 形容词 + of sb. to do sth.”意为“做某事某人是 … …的” ,其中的形 容词是描述人物性格、品质的。 它们都是固 定句式,排除 B 、C 两项;题干中的 ...
中考链接It's necessary __ A__ masks (口罩) in public places during the COVID-19 Period. A. for us to wear B. for us wearing C. of us wearing D. of us to wear 相关知识点: 试题来源: 解析 答案见上解析:我们可用“固定句式法”解答此题。 “It's+ adj. + for sb.+to do sth."...
China is defending its zero-COVID-19 approach as more countries open borders and loosen restrictions. Zhong Nanshan, China's top epidemiologist, shares more insights with us. He says that the policy is necessary.RELATED STORIES LSE Prof. Jin Keyu on China's economic policy, loc...
In light of the experience of Chinas COVID-19 response, the measures to improve COVID-19 vaccination coverage in older people were shown as follows: dispatching volunteers into residential communities to urge older people to complete COVID-19 vaccinations; ascertaining the vaccination status of ...
此处使用了“It's+形 容词+of/for sb. to do sth."结构,故排除B、C两 项。 当形容词表示人的性格品质时,介词用of;当形 容词仅描述事物,不对行为者的品格进行评价时,介 词用for。 本句中的形容词 necessary 仅表示戴口罩 这件事有必要,故介词应用for。 故选A项。
1It’s necessary ___ masks(口罩)in public places during the COVID-19 period. A. for us to wear B. for us wearing C. of us wearing D. of us to wear 2It’s necessary ___ masks(口罩)in public places during the COVID-19 period. A. for us to wear B. for us wearing C. o...
Response to letter: COVID-19 and macular edema—a necessary blindness?Graefe's Archive for Clinical and Experimental Ophthalmology -doi:10.1007/s00417-020-04839-wJean-Franois KorobelnikAlbrecht von Graes Archiv für Ophthalmologie
A well-timed second booster dose is necessary for a safe, long-term exit from the pandemic, the Chinese Center for Disease Control and Prevention (China CDC) said in a recent article, confirming the necessity of a fourth shot against COVID-19. It also called on the last 10 percent of ...
COVID-19 could continue to cause recurrent waves and deaths despite frequent vaccinations according to a new study from the University of East Anglia. Researchers studied how the vaccination program in England could impact COVID-19 transmission. They found that under optimistic scenarios, mass immuniz...
结果1 题目 14. )It's necessary A masks (口罩) in public places during the COVID-19 period. A. for us to wear B. for us wearing C. of us wearing D. of us to wear 相关知识点: 试题来源: 解析 答案见上 反馈 收藏