1、 they are at a loss to know ---- they should look for the

来源：学生作业帮编辑：作业帮分类：综合作业时间：2024/05/05 09:01:58

1、 they are at a loss to know ---- they should look for the lost child
A where B that C whatever D whoever 选A 为什么啊
2、a survey is carried out on the death rate of new-born babies in that region,-----were surprising A as results B over C the results of which D which results 选C为什么

1）they are at a loss to know --where-- they should look for the lost child
词组at a loss茫然不知所措
他们不知道该到哪儿去找那个走丢的孩子
表示地点的宾语从句
到哪儿去找,自然要用where了
2）a survey is carried out on the death rate of new-born babies in that region,--the result of which---were surprising
那个地区的新生儿死亡的调查结果令人惊讶
是非限制性定语从句
which指代前面的the result

1、 they are at a loss to know ---- they should look for the Look,they are waiting for a bus at the ____ ____ _____ they are twins,they don't look like the same at all.A. A:Look at the boys!Are they going canping?B:_,_ _.They are_ （）They are＿.They look the same A.sisters look at the photo of the smiths ___happy they are Look at the kids.They are playing with the 改错；look who is they waiting for?He is talk to the doctor at they are going to look at the tigers tomorrow.(对划线部分提问) Look at the photo of the Smiths.----happy they are!A.How B.H Look at the photo of the Smiths.----happy they are!A.How B.W look at the four___ of ___on the wall.They are nice.A photo,