1.Themicroscopeisveryusefulinstrumentscientistscanseethingsthataretoosmalltobeseenwiththenakedeye.A,inwhichB,throughwhichC.whithwhichD.fromwhich2.Thescienceofmedicine,progresshasbeenveryrapodlately,isperhapsth

Question

1.The microscope is very useful instrument__scientists can see things that are too small to be seen with the naked eye.
A,in which B,through which C.whith which D.from which
2.The science of medicine,__ progress has been very rapod lately,is perhaps the most inportant of all the sciences.
A.to which B.in which C.which D.with which
这两个题有什么不一样的?我觉得一样,但是答案却不一样啊……求讲解!

Answer 1

1.选B.through the microscope/telescope 通过显微镜/望远镜
2.选B.in the science of medicine在医学方面
介词+which/whom引导定语从句,介词的选择,常看和从句中的动词搭配或者和先行词的搭配.