语法专项练习---------介词
一. 介词的含义
介词又叫前置词，是一种虚词，用来表明名词，代词（或相当于名词的其他词类，短语或从句）与句中其他词关系的词。介词不能重读，不能单独做句子成分，必须与它后面的名词或代词（或相当于名词的其他词类，短语或从句）构成介词短语，才能在句子中充当一个成分。
小学英语介词at，in与on在时间方面的用法
at表示时间的一点；in表示一个时期；on表示特殊日子。如
(1) at后常接几点几分，天明，中午，日出，日落，开始等。如： at five o’clock （五点），at down （黎明），at daybreak （天亮），at sunrise （日出），at noon （中午），at sunset （日落），at midnight （半夜），at the beginning of the month （月初）， at that time （那时），at that moment （那会儿），at this time of day （在一天的这个时候）。
(2) in后常接年，月，日期，上午，下午，晚上，白天，季节，世纪等。如： in 2006（2006年），in May，2004 （2004年五月），in the morning （早晨/上午），in the afternoon （下午），in the evening （晚上），in the night （夜晚），in the daytime （白天），in the 21st century （21世纪），in three days （weeks/month）三天（周/个月），in a week （一周），in spring （春季）。
(3) on后常接某日，星期几，某日或某周日的朝夕，节日等。如：
on Sunday （星期日），on a warm morning in April （四月的一个温暖的上午），on a December night （12月的一个夜晚），on that afternoon （那天下午），on the following night （下一个晚上），on Christmas afternoon （圣诞节下午），on October 1，1949 （1949年10月1日），on New Year’s Day （新年），on New Year’s Eve （除夕），on the morning of the 15th （15日的早上）等。 一、 用at ,in, on 填空
1 They have a PE lesson ____________Monday. 2 Classes begin _______________8：00.
3 We have four lessons _________________ the morning. 4 I watch TV play ______________ Friday evening.
5 My sister play basketball_________ half past four _______ the afternoon. 6 My parents get up ___________ six thirty every morning. 7 We have lunch __________noon.
8 His brother gets lots of presents __________his birthday. 9 Flowers come out ____________ spring. 10 She is afraid of going out ___________night. 11. There are seven days __________a week.
12. They don’t have lessons _______________Friday. 13.His birthday is ________ the first of October. 14. It is very hot ___________summer.
15. They go to the zoo __________ Saturday afternoon. 16.Don’t go out _________ a rainy evening.
二、选择填空
1. Bill gets a blue bag ____ his birthdays.
A. on B. at C. in D. of
2. A lot of students in our school were born ____March, 1981. A. in B. at C. on D. since
3.My grandfather was born ____ Oct. 10, 1935 A. on B. in C. at D. of 4. Mike has dinner __ seven ___ the evening. A on; to B. at; in C. by; of D. at; on
5.Bill gets up very early ____ the morning of Teachers’ Day. A. in B. on C. for D. at
6.____ a cold winter morning, I met her in the street. A. In B. On C. At D. For 7.She gets up very early ___ this morning. A. on B. / C. at D. in
8.Linda will go ___ Hangzhou ___ September, 2013. A. /; in B. to; in C. to; on D, in; in
9. He often goes ____ school ____ six thirty ____ the morning. A. for; to; in B. to; at; in C. to; for; at D, for; at; to 10. He arrived ___ Shanghai ___ 9: 30 ___ March 5.
A. at; in; at B. to; on; at C. in; on; at D. in; at; on 11. This is a map___China.
A. in B. at C. of D. on 12. It’s hot ____summer in Beijing. A .by B .on C .at D .in
13. Children get gifts ____ Christmas and ____ their birthdays. A. on; on B. at; on C. in; in D. in; on 14.----There is nothing ____tomorrow afternoon, is there?
-----No. We can have a game of table tennis. A. on B. in C. out D. up
15. Children wake up very early____the morning of Christmas Day. A. in B. on C. for D. at 16. He suddenly returned____ a rainy night. A. on B. at C. in D. during 17. My grandfather was born____Oct. 10, 1935. A. on B. in C. at D. of 18. The train is starting___five minutes.
A. in B. at C. for D.still 19. Mike does his exercises ____ seven _____ the evening. A. on; to B. at; in C. by; of D. at; on
小学英语语法专项练习- 介词1
