经济数学基础作业

I believe __with people in English every day is of great help to improve your English?to communicate B communicating那个正确,为什么? 上海的英语机构比较的好是哪家? 在上海哪里的英语教学机构比较好? Little dose she know what may happen改为正常语序 I don't know _____.A.from what city she comes B.what city she comes from 选A还是B?为什么A不行? I know what she t_____ of .根据首字母写出单词.没有上下文,只有这一句,填什么? I was sorry to hear that he had a coid last week这句话什么意思 请专业英语教师回答：-----the old man was killed last week.---A.what a pity.B.sorry to hear that.请问怎么选?根据是什么? How's it going?I hope that grandpa is well now,I was sorry to hear that he had a cold laHow's it going?I hope that grandpa is well now,I was sorry to hear that he had a cold last week I hope you are in good health .Things are fine here,I finished my l have enough money to buy her a CD.(同一句)i _____ ______　_____ _____to buy a CD for her. homiez中文意思 A:What's the matter_you?B:I feel_.I have a fever.A:i'm sorry_hear that You should_ B:Thank you! what's the matter i have a cold.可以把问句换成what‘s your matter there are three__in our classA.german B.germans C.german's D.germen这个题选什么,说下理由~! There are three windows in our class.同义句? there are 45 students in our class,i_____ three Englishmen. Heavy rains ____the river.(rise raise) He can speak some English,but not ____A.many B.lot C.a little D.much Most people have little chance to (p ) for the earthquake. I'm sorry ____（hear) that you are ill. jane has three ping-pong balls.对后面的句子提问 什么食物含优质蛋白 哪些食物含有优质的蛋白质? 优质蛋白食物有哪些 My friends a________ Tom and Jack.根据句意及首字母提示完成单词. Tom,Jack and Luce ___ my friends.A isB are选哪个?为什么?这里不用“就近原则”吗？那什么时候用啊？ 选词填空 She knew better than(to turn,turned,turning,going to turn) around or show panic.感觉这里省略了什么,She knew it is better to do..than to turn...1,to turn ,以前听过 than 后面加原形的说法,如果这里有原形 turn,2, She's going to give her a dog对还是She's going to give her dog.her那个是人称代词…… i am going to turn on them i am going to turn them on 都对吧 is write to she geangparents going e-mails her to?排句 the river_____serveral meters after the long time heavy rain.A.rise B.raise C.has risen D.has raised但D不行吗?serveral meters 作raised的宾语. The river ________several meters after a heavy rain last night.A.lost B.rose C.gave D.raised 不理解的地方在于：在这个句子中“several meters ”作的是宾语吗?如果是,那么rise本为不及物动词 又怎么可以直接跟宾语