仿照例句,用at/in/on完成下列句子.在不需要介词的空白处打叉

仿照例句,用at/in/on完成下列句子.在不需要介词的空白处打叉
1.My birthday is____July.On my birthday____last year l had a party.
2.____Saturday,we went shopping_____the afternoon,then we had a meal____the evening and went dancing____night.
3.I saw my grandmother____last week.l met her for tea____10:30am____Tuesday morning.
4.My parents were married____1968.They met____New Year and the wedding was____15th April.
5.My aunt arrives____two hours.I'll meet her at the airport____8:20.
6.We always go skiing____the winter,_____weekends.In fact,we went____last weekend and we're going___next weekend.
7.I play tennis_____tomorrow,_____10 o'clock______the morning.
8.I will leave this job_____six months when l have saved some money.I will leave_____the summer so that I can have a long holiday.
9.I usually go to bed early,but_____that evening I stayed up late.There were a lot of strange noieses______night,and I couldn't sleep.
10.Would you like to stay with us_____New Years Day?If you caught the train_____Friday morning,you would be at the house_____lunch time.
11.I met Sally_____yesterday afternoon.We arranged to meet again.____a few days.We will meet_____the morning and go shopping.
12.My mother bought meat_____Saturday,we ate it hot_____Sunday and cold_____Monday.
13.Keith's father was born_____1922 and he died_____1986.
14.Most Americans see their families_____Thanksgiving.The first Thanksgiving was_____1621.
15.Most letters from Europe arrive_____about a week._____Christmas,they take longer.
16.I don't work_____egery weekend,but I think_____this weekend I am going to work.
17.My son was born______24th November.He was born_____night and it was very cold because it was_____the winter.
18.See you_____a few months.I will be back in Beijing_____August.
19._____Friday evening I am going out,but_____Saturday I won't.