来自陈宇军的问题
【请问在什么情况下在infrontof要加the?什么情况下不用?例如：改正句子(one)Isitinfrontoftheclassroom.(two)Therearealotofducksinthefrontofthehouse.改正后(one)Isitinthefrontoftheclassroom.(two)Thereare】
请问在什么情况下在infrontof要加the?什么情况下不用?
例如：
改正句子
(one)Isitinfrontoftheclassroom.
(two)Therearealotofducksinthefrontofthehouse.
改正后
(one)Isitinthefrontoftheclassroom.
(two)Therearealotofducksinfrontofthehouse.
