DearJack,
ThanksforyourkindhelpduringmystayinBritain.Withyourhelp,IhavemadegreatprogressinmyEnglishstudy.
HowisMr.Richard?Iwanttoknowsomethingabouthislife.Itriedtogetintouchwithhim,butunfortunatelyIdon’thavehisaddressandcan’tcontacthim.Doyouhavehisemailorhistelephonenumber?
WouldyouliketovisitHangzhouduringthesummerholidays?Yousee,Hangzhouisaprettytouristcity,whichiswell-knownfortheWestLake.IcanshowyouaroundsomeplacesofinterestinHangzhou.Iamsureyouwillstayhappilyhereandlearnalotoffunnythings.
I’mlookingforwardtoyourreply!
Bestwishes!
Yoursfaithfully,
LiYue
语法绝对正确