设abc是三角形的三条边长，求证;A

add ,add up 和 add up to区别 add up,add up to,add to,add有什么区别如题. He'd like two bowls of ______.A.tomatoes and potatoes noodles .B.tomatoes and potato noodlesC.tomato and potatoes noodles D.tomato and potato noodles “NO_____!” says the signA.smoke B smoking C.smokes D.to smoke 急用 看好了再回答 Good company on the road is the shortest cut. wish your road long and long 如何判断从句的类型 she has been to the market __several times to buy some kind of vegetables.A on B in C from D to 反映我国古代劳动人民智慧和才能的资料有哪些? 赵州桥的哪些地方体现了我国古代劳动人民的智慧? It is said in the book that Thomas Edison(1847-1931)______the world leading inventor for 60 years.A would be B has been C had been D was为什么不是B 不是有for 60 years吗怎么区分一般过去时和现在完成时 体现古代劳动人民智慧和才干的例子只要1例, It is said in the book that Thomas Edison ( )the world leading inventor for sixty years.时态本题给的答案是was,我开始选的时had been. It is said in the book that Thomas Edison(1874-1931)the world leading inventor for sixty years. is this ____looking for?A.what you are B.what were you C.which you are D.you are选什么 为什么 why are you looking angrily at your car?I'm wondering_ A:what the matter is with my carB:whether there is something wrong with my carc:that there is a broken window tom has bee______(死）for 3 years.his___(死)made us sad. Why have some children been badly burned?Because they_A.can't run away from the fire B don't stand far away enough from the fireC stand too close to the hot waterD lie in bed for too long a timeMany thousands of children have serious accidents in the she has found out where she can buy fruit cheaply.（改为同义句）she has found out （）（）（）fruit cheaply. The man found out where she could buy fruit cheaply.改为同意句.The man found out she could buy fruit cheaply。 from monday to friday students uxually get up at seven.after ..全文 The children have some apples.(改为单数句子) i got a job working in an office,working做的成分 天长日久 ------------ ------------- 泪落如珠 ------------- -------------天长日久第二个和第四个必须是反义词泪落如珠第三个必须是如 in a office 和 working at a bank为什么前者是in 后者是at? 这句的结构是什么 He said that.He said that he would come.这句是主谓宾还是主谓? ) It is evening.The girl's shadow is ______.A.small B.short C.long( ) The ______ are behind the cat.A.mouse B.mice C.mouses You're all I need这句话你怎么理解啊很多英文歌曲里面都有你怎么翻译? 首字母填空：there is no a____to the huose from the main road. for several miles to ( ) end,there was no house on either side of the roadA at B in C on D to 为什么 Is the boy's shadow long or short?怎么作答句? where is you r block’s shadow long or short in the morning?（回答问题） large groups 与large numbers是否有large groups的说法,如果有,那么它与large numbers有什么区别?