Half of all seven year olds are sitting for up tHalf of all seven year olds are sitting for up to seven hours a day -almost half the time they are wake _according to shocking figures

Half of all seven year olds are sitting for up tHalf of all seven year olds are sitting for up to seven hours a day -almost half the time they are wake _according to shocking figures 英语 七点半怎么翻译 half pass of seven吗 around half of all full time students half past seven, I'd like all of you (be)here before seven Half of _____is seven.还有一题：Mr.White is swimming______the river.A、to cross B、crossing C、across A woman has seven children.Half of them are boys.How can this be possible?(用英语回答） half past seven是几时几分 half past seven 前用什么介词 the filmbegins at half past seven 翻译 The film begins at half past seven. 高人帮忙翻译一段英文 急!It has been estimated that about half of all speciesexhibiting CAM are epiphytes (Winter and Smith 1996;Zotz 2004). In a study conducted by Griffiths and Smith(1983), seven out of 17 obligate epiphyte species in th 英语翻译Not many years their rounds shall roll,Each moment brings it nigh,Ere all its glories stand revealed,To our admiring eye.Ye wheels of nature speed your course,Ye mortal pow’rs,decay; Fast as ye bring the night of death,Ye bring eternal primary school is for all children from the age of six to seven. I'd like all of you ____here before seven.填空为什么用 will be How many different arrangements can you make of all the seven letters in the word COMBINE It's half past seven now 对(half past seven)提问 What is the time?-____.A.It's half to seven.It's half past seven