广西气体中毒事故

He was wearing dark glasses to protect his eyes ____ the sun.A.in B.from C.under D.with So children,remember to protect your eyes from the sun b______ wearing sunglasses he was wearing dark glasses to protect his eyes -----the sun.请帮忙选择以下哪个答案是对的,a.in b.from c.under d.with谢谢急 Wear sunglasses ___ ___ (目的是)the sun light won't hurt your eyes. You used to be quiet aren't you-You used to be really quiet ,didn't you?-Yeah,I wasn't very outgoing.-No,you weren't .But you were always friendly.大家翻译下这段对话,you weren't 比较麻雀和鸡或鸭的各结构比例,然后分析鸭或鸡不能像麻雀一样远距离飞行的原因 "麻雀虽小,五脏俱全”,生物体内存在的不同结构是由于细胞（ ）的结果. 请将高等动物和植物的结构层次分别按由小到大的顺序排列? if I walk in this city myself,i'll probablyIf I walk in this city myself,I’ll probably get lost as I haven’t got _______very good sense of ________direction．A．a…/ B．the…/ C．a… the D．the…a What a fine day today!Let's go ( ).A.walk B.walks C.for a walk大哥大姐帮帮偶吧 john amos is a salesman.he goes from door to door selling vacuum cleaners完形填空答案 请问下面是什么意思“What was the front door like before the salesman came?" "It was locked." on reaching the shop,the salesman was closing the door.on reaching the 以"He grew from a salesman to a millionaire"题目,求一篇英语作文100字左右 中华小学六年级有3个班共植树135棵,二比一班多植树5棵,三班比二班少植树7棵,三个班各植树多少棵? 将军城小学,城南小学两校师生参加植树活动,将军城小学植树的棵树占总数的60%,比城南小学多120颗,两校师生共植树多少颗? He will go home,（ ）翻译疑问句填空,请解析so sorry，是反义疑问句 Let's go out for a walk的反义疑问句怎么改 基因位点 同源染色体 右图所示为具有一对同源染色体的处于有丝分裂时期的细胞.现已知位点1的基因是R,则位点2和位点4的基因分别是这里 保护野生动物的警句急! 关于保护野生动物的警句不要名言! 天空掉馅饼（歇后语）大家帮帮我!后天要交的作业! It will be _______ later on It will be----------(cold) later on. But it will be warmer It's cold today,but it will be ____ later on.这里填warmer还是colder.--How cold it is today --Yes,but it will be ____ later on.A.warmer B.colder I'm l_____ for some sweaters for my daughter. It'll be warmer later on .对warmer提问1 ____ _____the weather ____ ___later on? 旭日东升图一般挂哪 They are going ()()() to the Great Wall.七年级去旅行 They are going to Great Wall.哪错了?