美国向中国发起战争

He likes English____maths.And he is good at both of them.A.besides B.beside C.expect D.but Both of them are English teachers改为否定句 1 He watched tb (last night)(画线提问） 2 I went to his home (bu bike)(画线提问） 3 Mike studied ((in the living room)(画线提问） Was Mike at home last night?的答句是什么 Mike went on working but others went home.( )others( )home,Mike went on working 三角形ABC中,角A等90度,AB=AC,P是三角形ABC内一点,PA=1,PB=3,PC=跟下7,求角APC的度数? 1、Yesterday I was_____home.A、at B、in C、on 2、We____to Shanghai last year.A、go B、wentC、goes 3、I_____in the supermaket yesterday.A、am B、were C、was 急,急,急,急,急,急,急,急,急,急,急,急,急,急,急,急,急,急,急,急, Lisa was at home last weekend(对at home提问）_______ _______ Lisa last weekend?What did you do over the weekend?(改为同义句)______ did you ______ your weekend? they are for u_____students填空 选择填空 he she it my his her their him us ①{ }am{ }teacher.They are{ }students. where are the students A they in___?A:the Room 406;B:Room 406;C:the 406 Room;D:406 Room They are for ( ) students.选择:A.our B.we C.ours D.us 植物有性生殖的好处 i worked so late in the office last night可以说成i worked so late last night in the office 还可以怎么说?这里面涉及了什么语法问题? I ____ Take a taxi last night,it was too late.填什么，请懂英语的老师帮帮忙A:couldn't have toB:didn't have toC:had toD:have to可是正确答案是B，是题出错了吗 we a__________ home late last night they are ------ students 空里用all 还both 为什么大便是黄色的啊?这是哪个化学成分的颜色? 绿色开花植物的有性生殖是在______中进行的 绿色开花植物的有性生殖和个体发育过程是啥? 绿色开花植物的有性生殖与无性生殖的具体方式 开花植物都能进行有性生殖吗 下列叙述中,能正确表示绿色开花植物有性生殖过程的是 A 开花-传粉-受精-结果 B 传粉-开花-受精-结果C 受精-开花-传粉-结果D 传粉-受精-开花-结果 将一根绳子对折沿折痕剪开,减去一半.这样剪了4次,第4次剩下的绳子正好1米.这根绳子原来多 一条24米的绳子,对折2次比对折3次长多少米（列算式 拿红黄蓝 什么颜料能配出土黄色来? red and blue is （颜色）意思是：红色加蓝色是什么颜色 谁知道颜色（RED,GREEN,BLUE）表示的具体用法?在一段程序里,（RED,GREEN,BLUE）这个是设置的颜色值,为RGB值,（0,0,0）为黑色,（255,255,255）为白色,中间为变化叠加的值.我不知道其它的颜色怎么表达? red+blue=甚么颜色额 red加yellow加blue什么颜色 自动补胎胶化学成分是什么 羽毛球胶水有黄色的吗?羽毛球胶水有黄色的吗?今天买了桶羽毛球,发现羽毛用的胶水 发黄,是黄胶水,请问怎么回事?