... rồi thêm –ed.Ex: fit —› fittedĐối với động từ bất quy tắc (irregular verb) thì sử dụng cột 2 (V2) trong bảng động từ bất quy tắc.Irregular verbseat —› ate go —› went have —› hadsee —› ... How did he return to Ha Noi? Who + V-ed /2 + …? For examples,- Who went to the aquarium with Tom?- Who remembered the beautiful fish in the aquarium? 2. Using More, Less and Fewer (Sử dụng More, ... hoặc không đếm được. BEFOREBefore, there were 2 eggs.Before, there was one litter of milk.Before, there were 4 bananas.Before, there were 2 tomatoes.Before, there was no chicken. NOWNow,...