6、y1(在五月一日),onSaturday(在星期六),onmybirthday(在我生日那天)。2)专指某一天的早、午、晚。如:onthemorningofNewYear’sDay(在元旦的早晨),OnSundayevening(在星期日的晚上)。选用in的场合:1)用于一天当中的某个时间。如:inthemorning/afternoon/evening2)用于某个较长的时间,如在某年、某月、某季节等。如:in2003,inMarch(在三月),inwinter(在冬季)。1. Children usuallyget gifts _____ theirbirthdays
7、.A. on B. atC. inD. from2.---There is nothing _____tomorrowafternoon, is there?----No. We can have a game of tabletennis.A. on B. in C. out D. up选择正确答案。AA3. A lot of students in our school were born____March, 1981.A. in B. at C. on D. since4.Hesuddenlycameback____arainyni