化学变化的例子20个

大雪山阅读答案 《翻越大雪山》阅读练习题.山上云雾缭绕,山风卷这雪花迎面扑来,单薄的军衣抵挡不住风雪的吹打,脸上、身上像被无数把尖刀割着.战士们冻得哆哆嗦嗦,牙齿打战,有点（ ）着被子,有的（ ） 谁可以把“我爱黄武国”这几个字做开头写一首爱情古诗用“我”“爱”“黄”“武”“国”这几个字开头做古诗 《翻越大雪山》天气寒冷侧面突出了什么 where are my pencils?(将答语补充完整） _____ ______ in your pencil case.用适当的介词填空.This is a photo______my fanily. they are____(we)teaches where are ____(them)?those are_____(we)pencils.they aren t___(you)pencilthis is___(they)teacher they like ____(he)very muchher___(parent)are both doctors in the citythey____(he not)from the usa.I have five soccer balls(改为 接上面一题：I put them( )my pencil case. all work no play made Tom a stupid boy When she arrived,she was shocked___(discover)that her new friendwas a boy and that she already knew him.填词~答案是to discover为什么? 求protect,prevent,defend+sb from doing的区别protect,prevent,defend+sb from doing记得这几个词的用法是一样的,语意上怎么区分? 阻止某人做某事中.哟没有protect sb from doing sth? disable sb from doing where it is your pencil-case? Where's your pencil case?怎么回答? Mary wishes she ( )law instead of.Mary wishes she ( ) law instead of history when she was in college.A:studied B:would study C:would have studied D:had studied Robert wishes that he ________ business instead of history when he was in university.A.studies B.studied C.has studied D.had studied Finally Mary was admitted by Beijing University,for which she 9（?）five timesA.had triedB.watrying C.has tried D.tried 一个好听的英语名,最好5个字母,a或l开头,带上汉语要女孩的 as的同义词是什么 as soon as I can 跟 竭尽全力 是同义词么? Can you find my watch?有选择 A Yes,I can B Yes,we do.C Eighty yuan.D No,it's time for class E Not yet ____was jane that I saw in the library this morning a It b he c she d that怎么翻译呀考察什么语法 What you said before,I love you too,always have,always will. when I ____her,I realized that she was not Jane1.CLOSED TO2.got close towhy?compare them as soon as possible 的同义词 he,very,at,angry,was,we,what,said如何组成一个句子 What he said surprised me.为什么用surprised? The old man is very surprised____what his son said.(a)in(b)to(c)at She told me that it was ___you spoke ill of her behind her back __disliked youA since,that B was,that C is,which D that,whyB选项其实是because that（我打错了） She was so seriously ill that___treatment could cure her.A、none of B、no amout ofC、noneD、no idea ofE、not amout of选哪个,为什么 her behavior suggests that she( )very angryA.is B.was C.to be D.were for fear that in case 的区别some parents don't allow their children to go online they are affected by something unhealthy.A.for fear that B.unless C.soon after D.in case 为什么选D而不选A