Hetalkedalotaboutthingsandpersons________theyrememberedintheschool.
B
things 和 persons 是先行词 .当定语从句要修饰的先行词是既表示人 , 又表示物的名词时 , 其关系代词要用 that
Countrylifeisbetterthancitylife________itoffersfreshairandnoiselessenvironment
Alinguistictheoryisconstructedaboutwhat______isandhowitworks.
Country life is better than city life ________ it offers fresh air and noiseless environment
Thereisagrowingbodyofevidencetosupportthefactthatmostpeoplesufferfromalackofdaydreaming_______anexcessofit.
_______ for the free ticket, I would not have gone to see film so often.