Most Americans love to send and receive cards which are sent not only at Christmas, but also for bir...Đoạn văn31/45Section III. Read the following passage and answer the questions below. According to the first paragraph, on what occasions are cards sent? => __________________________________________________Nhập câu trả lời ở đây0/3000 ký tựXác nhậnGiải thíchChristmas, birthdays, anniversaries, graduations, weddings.