Countrylifeisbetterthancitylife________itoffersfreshairandnoiselessenvironment
A、inthatA
A 在于，原因是，在…方面 C. 关于，至于应用举例： I like the country better in that it is closer to nature. 我更喜欢乡村，因为它更接近自然。
Hetalkedalotaboutthingsandpersons________theyrememberedintheschool.
Iwaswritingareportlastnight;________Iwouldnothavestayeduplate.
Thesetwoalarmclocksarenormallysettogether,butnowtheyhavebeenresetafewhours_________.
Thethieftookawaythewoman’swalletwithout________.
Thereisagrowingbodyofevidencetosupportthefactthatmostpeoplesufferfromalackofdaydreaming_______anexcessofit.
