七年纪下册科学作业本

I don't know __ he will come tomorrow.___he comes,I'll let you know.A.whether;if B.if;whether C.when;whether D.that;if请做答并解释,最好说一下相近词的区别和用法 think you weather what the do like will be tomorrowthink you weather what the do like will be tomorrow 将这些词连词成句 萤火虫在空中飞舞.（改为拟人句） 求《名人传》中的比喻句,拟人句,描写的句子,各10句急求比喻句,拟人句,描写的句子各10句! 急需精彩拟人句,比喻句,夸张句各10句 排比句,拟人句,比喻句,各10句要简短的,好抄的!我懒的写字! peter will come to my party.tom will come,【】A.too B.either C.also D.as well Tom asked me,Will Lucy come to the party tomorrow改为间接引语 用动词的适当形式填空,只须画一短线.Who'll come to the meeting,Tom or bill----[eithr,neither].theyare both on a business trip.2.Thousands of people lost their(lifes,lives) because of the illness 3.(When,While)he quickly ran home,he foun I think Tom will come back s有人会没? 10个拟人句和10个比喻句 蝴蝶在窗前飞舞造5个拟人句怎么造 蝴蝶在窗前飞.（改为拟人句） --Do you think Mary will call at our deparment tomorrow afternoon?--___she can't come.A There seems thatB It seems tobeC Tere seems to be D It seems that can you come to my party?变同义句,三个空,to come to my party? 你明天能来,You will ___________ come tomorrow,won't you? I’d like to ask Jenny to come to my party.这句话的同义句改为这样的句式：I'd like to _____ Jenny ______ ______ _______. can you come to my party的同义句是什么 请问有哪位高手知道这是什么植物?开在一种树上绿色的花.是种在路边的一种树,开了这种绿色的花,是在这个季节开的,满树都是,还有一股很浓重的药油味的,走过树下都会闻到.请问有哪位高 Tom is sitting next to me(对划线部分提问)next to me划线 世界上最小的有花植物是什么吗 世界上有哪些植物和植物的花朵是蓝色或黑色的? 什么植物花最小 She hopes ___ her birthday party next Saturday A you to come toB that you to come C you come Dthat you can come to do you want to come to my birthday party next wednesday?这句是DO开头么?next wednesday怎么说得过去 还有 cut up two carrots and an onion是以cut开头不用加ing 么 补充对话：A:It's my birthday next Saturday.I'm ( ) to ( )a party.( )you like to come?B:Yes,I'd like to .( ) I bring ( ) food?A：No,it's Ok.My mum will ( ) all the food.But you can bring some coke.B:Right.What ( ) is the party?A:It ( ) at two o' I think she ______(come)to my birthday Party谁可以马上说出答案为什么 有没有什么植物的花是黑色或绿色或蓝色的? 什么花代表纯洁、善良? 当人从暗室走到 阳光下世,瞳孔就（）；当人从阳光下走到暗室时,瞳孔就（）如题 这个用英语怎么说?是一只狗.英语 怎样才可以记住英语短语啊?