It takes Lan 30 minutes to pick 10 kilograms of apples,Đoạn văn33/40It takes Lan 30 minutes to pick 10 kilograms of apples, but it takes her sister only 20 minutes→Lan’s sister …………………………………………………………………………….. Nhập câu trả lời ở đây0/3000 ký tựXác nhậnGiải thíchLan’s sister picks apples faster than she does.