The most important thing is,in my opinion,_______we should learn to be independent and make them less concerned about us. A.what B.that C.whether D.why E.when F.which G.as
in my opinion只是作插入语的成分,并不影响后面that引导的表语从句来对the most important thing进行解释,而且根据语意很显然的what"什么",whether"是否",why"为什么",when"什么时候",which"哪里,哪一个",as"因为,由于"都不符合语境。所以应该选that