42.他回来之前我已经把这件事告诉他妻子了.-搜答案-灵鹊做题网

ItisuntilhecamebackthatIgotosleep.再答：0h，错了把go改为went

heisback表示一种状态,就是”他已经“回来了”,你要想表达动作就要用Hecameback,comes不能用于这里,一般现在时表示经常性习惯性的动作,这里就是一个完成了的动作或状态,所以推荐使用H

Heaskedmetoreturnatonce/rightnow/immediately

Ihadfallenasleep,whenmyfathercameback.说明下,爸爸回来：过去时态；我那时已经睡着：过去完成时态.

DoIknowhehavealreadycomeback?

Ihavemadeupmymindtodothethingwell.

Inotgohomeuntilhecomesback.

买本语法书看啊我们班用的星火的张道真语法闲了就翻着看还有就是记单词记单词!高中阅读有时候真的难词汇少了还真不行.我们老师让我们闲了就翻字典就是牛津商务社出的.

Ihopethatthedishesdon'tstaycooluntiltheycomeback.

根据《史蒂夫乔布斯传》的描述,乔布斯在1985年与斯卡利的权力斗争中失败,因此离开苹果公司.在离开苹果后,他创立了NeXT电脑公司,企图与苹果竞争.但是最终也失败了.NeXT的硬件业务亏损严重,NeX

Ibelievethathewon'tcomeback.

你把他叫回来吧.

Pleasecallhimback.

I'mverysorry,ismywork'snegligence.Yousendmethebookhasbeenreceived.BeforeIturnitovertothemyboss.Becau

MyhadcookedthemealbeforeIgothome.

Ihavebeenbackfor2days

Mr.Guang.Iwillwaityouback,Ihavethelocationoftheboyfriendleftyou.请同时参考其它人的意见.

Youshouldleaveherclotheswheretheyare.Ihadfinishedwashingalltheclothesbythetimemymothercameback.TheIn

Shehadboughttheticketsbeforeiwentthere.因为”我赶到”用的是过去式,而买票又发生在”赶到”之前,所以用过去完成式．

i'vecomebackfromthecountrysideforayear.liuyingusedtogotoschoolbybikelastyear.shedoesn'tlookverywellw

1.Youmustbebackbyteno'clock.2.It'smanyyearssincehebegantodothebusiness,soheknowsthetricksofthat.