如图,已知抛物线y=ax² bx 3与x轴交于点a,过a的直线l与抛物线交于点c,其中a(1,0),

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请帮忙翻译一下这个句子,we have stopped work at three for the first time in years 用现在进行时表示将来和一般将来时的区别 she( )to them on her feet.怎么填?为什么?a.looked b.pointed c.showed She wore sandals on her feet. 初二英语两三次twice or three times a week还是two or three times a week 什么是英语的现在进行时 Come and see me in ( ) A, two or three day's B,two or three days' time 翻译一下 英语(现在进行时)相关练习题 一、写出下列动词的现在分词.1.play 11.fly 21.run 2.read 12.write 22.put 3.see 13.dance 23.get 4.clean 14.live 24.sit 5.stud in two week's time.in two week's time是说在两周之后还是两周之内? 英语的现在进行时琳达正在思考,因为她有一个难题.英语是Linda is thinking,because she has a difficult question还是because she having a difficult question?还有NO和not的用法和PEOPLE和MAN的用法 英语中两到三次和两次或三次有什么区别?用英语怎么表示.还有two or three times a week和twice or还有two or three times a week和twice or three times a week 有区别吗 英语中的现在进行时现在进行时的基本用法 “责怪”一词的近义词和反义词分别是什么 请分别写出下列词语的近义词和反义词亲热:近( )反( ) 拘束:近( )反( )和善:近( )反( ) 惊恐:近( )反( ) 早上起床读英语背单词听听力哪个好 这三个各什么时候做更好 The flowers in the garden need watering every day.这里的watering为什么用ING的形式? day the water every flower .(连词成句)是flowers I need___ (water) flowers every morning The tree needs ___ at once.A.be watered B.to water C.water D.watering.该选哪个啊……首先哈,need+s 是实义动词……要need to do,而A的被动语态意思对的,可是木有to,排除掉……B water是指人water树,应用被动语态, have+ing 是什么时态? 急,在线等,怎样区别To water,watering,watered have+been+现在分词构成什么时态? 1.__A____ the seeds and they will grow.A.Water B.To water C.Watering D.Watered为什么选A,不选B, it's too dry today.the garden really needs____ A.to water B.be watered C.watering D.to watering 早晚听英语有什么好处晚上睡觉前,和早晨起床前听听英语有好处吗(虽然说晚上听着听着就睡着了) 照样子,写词语:成(百)上(千) 按例子写词语山清---水秀 正如 鸟语---花香()---() 正如 ()---()()---() 正如 ()---()()---() 正如 ()---() have,has,have been,has been在什么情况下用啊? 照例子,写词语.讨论讨论(再写两个) have/has been+done 是什么时? have been away 和 has/have left区别在哪 用法 have/has+been doing 与has/have+过去分词的区别