The sthdents were busy preparing for the coming exam.汉译

The sthdents were busy preparing for the coming exam.汉译 The sthdents are working very hard in the classroom.改为感叹句 Sthdents can't take magazines out of the reading room without permission.(改为被动语态） The girls were playing bu the sea_____swimming suits.A all of them woreB all were wearingC all of whom wearingD all wearing答案是D, Nobody bu Jim and Tom in the room yestrerdayNobody but Jim and Tom were in zhe room yesterday. 为什么用were back then ,when things were at their worst,there were days i thought i'd never see the sun again,bu they debated the question of whether sthdents shoud wear unforms.请问 句中of 用法 可以省去吗? 40% of the sthdents in a school are boys.If there are 240 boys,how many students are there in the school? read Sally's project on ‘Hong Kong in the past,present and future'.fill in the missing words.there_______________only narrow roads______________the past.most__________travelled on foot or bu small bus.there were only small villages.people__________ ① Sally and Ben （ ） to school bu car yesterday.（1）go （2）goes （3）went② （ ） you in the park just now?（1）Are （2）Were （3）Was 有一句英语句子我读不太懂,这句话是：Usually the first to spot data that were inconsistent with other findings,in this particular experiments she let a number of anomalous results slip bu.想请您帮我翻译一下,最后一个单词 Were were the boys( )那时 There were some --------【阵雨】this morning wei shen me?some 后面bu bu ying bu bu ying bu 撒娇? Ley's bu friend of the Earth作文 bu the time she went outsider什么意思 the book must bu jim's 改为反意疑问句 为什么是by weight而不是bu the weight?