单选题:It’s helpful to put children in a situation they can see the 题目分类:英语 题目类型:单选题 号外号外:注册会员即送体验阅读点! 题目内容: It’s helpful to put children in a situation they can see themselves differently. A.that B.when C.which D.where 参考答案: 答案解析:
C、Si为同一主族的元素,CO2和SiO:化学式相似,但结构和性质有很大不同。CO2中C与O原子间形成o键和a键,SiO C、Si为同一主族的元素,CO2和SiO:化学式相似,但结构和性质有很大不同。CO2中C与O原子间形成o键和a键,SiO:中Si与O原子间不形成上述z健。从原子 分类:英语 题型:单选题 查看答案
A.findingB.acceptingC.looking forD.pointing at A.findingB.acceptingC.looking forD.pointing at 分类:英语 题型:单选题 查看答案
What does Mr Henry Stone do?A. A bank clerk B. A teacher C. What does Mr Henry Stone do?A. A bank clerk B. A teacher C. A writer 分类:英语 题型:单选题 查看答案
Idon'tunderstandwhattheengineermeans,butI’vegot________rough Idon'tunderstandwhattheengineermeans,butI’vegot________roughideaof________Projec 分类:英语 题型:单选题 查看答案
What is the woman a sent number?A. 6A B. 7B C. 8A What is the woman a sent number?A. 6A B. 7B C. 8A 分类:英语 题型:单选题 查看答案