during需要改成when吗In a fact, he even scared my classmates away during they came over to play or do homework with me. However, he was the gentlest man I have never known.

during需要改成when吗In a fact, he even scared my classmates away during they came over to play or do homework with me. However, he was the gentlest man I have never known. when 回答 during请问 when do we plant trees?回答可以用during spring 吗? 正确答案是 in spring during与in的区别After the establishment of a number of national reserves in Tibet (in) the past two decades,the population of many wildlife species has been increasing.为什么不用during?用了during就要把现在完成时改成过去式吗? 改错It was during his spare time when John studied a course in French.when换成that we were classmates 1981,not 1984 A in during b,during during c,in in d,during in when do we need to pay the balance A In B By C During D Within 选哪个,为什么when do we need to pay the balance A In B By C During D Within 选哪个,为什么 we visited the great wall.-------our stay in beijing A.when B.during C.on D.at 为什么 ___ the weekend,peopie spend their time in many different ways.A During B When C Up D By the second world war _____ million of people were killed ended in 1945A.When B during that C in which D which为什么不用A而用C the secnd world war 不是时间吗 He still remember those happy days that they spent during the party能改成用when引导的定语从句吗 The book was written in 1946,_______ the education system has witnessed great changes.A.when B.during which C.since then D.since when he bought many things his stay in Beijing.A,during B,when C,while D,as为什么是his,而不用he在告诉我什么情况下用 during,when while as When i came in, i found a boy hide behind the door.改错?When i came in, i found a boy hide behind the door.改错答案为：hide改为hidden 可以把hide改成hiding吗? My grandfather suffered a lot during World War Two___ broke out in the 1939.y grandfather suffered a lot during World War Two___ broke out in the 1939.这里为什么填which,而不填 when ? 英语翻译Movember began in 2003 when Aussie blokes grew moustaches during November for fun ,but it is now a global charity event in more than 21 countries. The Second world war ____ millions of people were killed ended in 1945A when B during thatC in whichD which We often talk about the year,___ we spent together in the country.A.in that B.which C.when D.during which It was during the Second World War,he was in his early twenties,he joined the British army.A.that;when B.when;that C.when;when D.that;that