三年级上册的生字组词

能帮忙写篇ice cream 的英语作文吗?急!题为我最喜爱的食物语言高点更好 citrix DDC 是啥 vans鞋上的钢印“ZDC”是什么意思?为什么有的答案说是国产的,有的答案又说是欧版的,各位潮哥能否给个准确答案. the airport in singapore is beautiful and clean,people are not ( )to make a mess of it.A,allow B,allows C,allowed D,allowing made in和be made in一样吗还有什么made from/of.呢,一样么 代数式 9点之前速度给我!谢谢!1.代数式2m+n分之1可以表示 ：2.代数式10a的三次方的实际意义是： 命题“若a 4+5=9是代数式吗 The problem remains the rescue teams could arrive in time.A、if B、whether C、when D、that选什么呢? 命题“线段a＞b,b＞c,则a＞c”的题设是 结论是 用所给单词的适当形式填空1.Professor Yang often says that students need to know the ______(important) of learning English.2.Students get ____(much) information about the world than before when they understand English.英汉互译1 花费 一个命题的逆命名题是“若A＞B,则A＞C”,则这个命题为多少? 根据句意,选出与划线部分意思相同或相近的选项（）1、Kate's mother is ill.She must take care of her at home.（划线部分是take care of ）A.look after B.look at C.look out D.look for（）2、My cousin,Simon,is good at playin risk-free This is risk-free什么意思?应该是什么样的免费的 如何用简单方法计算12.5x0.38+1.25x4.2+0.125x20 -I have to leave now的回答-I have to leave now.A.See you.B.Good luck.C.Have a good time.D.You are welcome有人知道吗 you can speak English well if are a student he's interviewed for a new job.he's它的完全形式是什么? compass是什么意思? compass啥意思? compass什么意思 magnetic compass angone of you can only go tu your own internal compass 偏文学一点 秦亡后,汉朝继承了秦的制度,但统治思想到汉武帝时发生了什么明显变化? government bonds and gobernment security前提美国两个区别是什么 是不是governemt bonds influence interest rate 但是government security不影响税率. 那这两个对赤字都有什么影响 如果government security 不影响interest r The Most Active Participant – Government and Corporate Bonds Trading When the Federal Reserve sells government bonds to the public,this is an example of a(n):a.bank panic.b.open-market sale.c.open-market purchase.d.discount loan.e.change in reserve requirements. 世界上真的有另一个地球吗?如果有的话我就把你送到那去．．．．～ 地球只是一个小小的球 为何它能容纳整个世界?拜托各位大神地球从外表来看,只是一个微不足道的小球,为何这个球里有如此之多的生物,由这些生物组织成了一个世界. 全球地震频频,地球究竟怎么了?