外研版小学英语四年级上册英语复习资料(2)

　　you’re=you are, we’re=we are, they’re=they are

　　there’s=there is, there’re=there are

　　haven’t=have not, can’t=can not, don’t=do not,

　　isn’t=is not, aren’t=are not,

　　单复数：

　　I→we, you→you, she/he/it→they

　　man→men people→people picture→pictures

　　point→points friend→friends house→houses

　　vegetable→vegetables thing→things biscuit→biscuits

　　party→parties

　　现在分词：

　　writewriting, take→taking, make→making, ride→riding,

　　swim→swimming run→running, get→getting,

　　play→playing listen→listening, read→reading, look→looking,

　　row→rowing, drink→drinking want→wanting, cook→cooking

　　jump→jumping, wash→washing, draw→drawing, talk→talking,,

　　visit→visiting, count→counting, do→doing, watch→watching

　　turn→turning,

　　She’s writing a letter. He’s taking pictures.

　　She’s talking to her friend. He’s playing with a toy train.