吸附层析的注意事项

how much damage was there?是什么句型?there怎么解释? How much 句型? 但是我在给他补初一上的.他基础很差的 ,我不知道怎么教他了. “（）,Jane?”“Someone stole my purse.”求求你们了, When I passed the bus station,I saw him _____ in lineA.waited B.waiting C.wait D.to wait 什么叫借词 英语语法看的时候会懂,可是做练习的时候就不会了,怎么办? them主格 he is boy,he name tony.可写成,he is boy and name tony和he is boy who name tony吗? 翻译the presents with our birth years on them 我国于（）加入联合国《保护世界文化与自然遗产公约》.欢乐彩红的微笑 子女扶养父母哪些义务 父母抚养子女,就算尽到了义务对吗?为什么 clean up clean out clean down说详细点,谢谢 08广州中考数学题 只求讲解如下图,每个小正方形的边长为1,把阴影部分剪下来,用剪下来的阴影部分拼成一个正方形,那么新正方形的边长是（ ）A、√3 B、2 C、√5 D、√6答案是C、√5请无视图 求可爱,卖萌铃声简单一点就好了,想用来配音玩的,谢谢多一点最好啦 —— I always look out when crossing the street.—— You’re right.You cannot be too______.A.nervous\x05\x05\x05\x05B.careful\x05\x05\x05\x05C.hurried\x05\x05\x05\x05\x05D.careless选哪个,为什么? i got to school too iate to have the first class 什么是卖萌 （ ）summer,Ilike swimming with my friends．括号里填in或at或of When I got to school ,I noticed Tom __ in red. a,dressed b,dressing c,having d,wearing选哪个,为什么? Some boys ____(lie) on the beach. Martin hated _________ when his mother sent him to a boarding school.it .为什么不是that?that不是后面跟句子么? I-----（see）him riding his bike when i want to school 填正确的形式,该填什么啊?为什么? why do you look like?这是一组短语大家可以借鉴一下why do you look like?I'm short. 计算下列行列式,尽量写出思考的过程~ 帮我跟我男朋友起个英文名吧 T_T我叫王璐 他叫孙范杰烂大街的就别说了 最好是跟我俩中文名有谐音的 自信阳光点 英文名 T求个英文名 T开头的少见一点 好听一点的 朋友们,给咱起个英文名啊,咱想了很久了,T T、我想了很久要起英文名了,小学的时候叫DIANA,但是觉得和自己不太符合吧,而且蛮土的...我想那种听起来比较活泼点的,有特色的,不要什么娜啊或者 Why are you looking at me____?What a strange suit you're wearing!Your jacket doesn't match your throusers.A up and down B here and there 用适当的介词填空:( )he got to school,the bell was ringing. 选择 Why are you looking at me that way ___ you knew me?A.as though B.since C.as D.though选什么?为什么?