it looks as if they (told) the truth,but in fact they are not 括号内为什么不能填told现在时的虚拟不是过去时 或过去进行时么?为什么只能填过去进行时的时态?

it looks as if she 's it looks as if it is going to rain It looks as if cold.这句话对吗? “似乎要下雨了”应该用 it seems as if 还是it looks as if 为什么it seems as if=it looked as if而不是looks为什么是looked不是looks It’s as if they were It looks as if/as though it’s going to rain这句话是什么意思? 英语翻译it looks as if children were not better （off ） in 2009 than they were in 2010其中 off 怎么理解 请分析下 It looks as if children were a lot better off in 2001 than they were in 2002上面句子里的“off”怎么理解？ 英语翻译It looks as if it's going yo rain.刚刚打错了It looks as if it's going to rain. It looks ___it is going to rain.A as if B like C as D that It looks as if it is going to rain.后面不该用was going it looks as if it'll go under soon 求翻译~急|! it looks as if it is raining什么意思原题What's the weather like today?It's cloudy._________.A.It looks like rain.B.It looks as if it is raining.选A不选B,why? 英语翻译1.Sometimes you are resistant and proud because you do not want your parents to approve of what you do.If they do agree,it looks as if you are betraying your own age group.【请问approve 和betray放在文中如何解释,it looks as if It ___that he has been ill for a long timeA.seems B.looks C.looks as if D.seems as if 该选哪一个啊,理由是什么呢? It __that he has been ill for a long time.a.seems b.looks c.looks as if d.seems as if it looks as if they (told) the truth,but in fact they are not 括号内为什么不能填told现在时的虚拟不是过去时 或过去进行时么?为什么只能填过去进行时的时态?