四年级上册英语75页怎么做

useful expressions unit one we have a new classroom let's go and see where is it it's near the window let's clean the classroom let me clean the windows unit two what's in your school bag an english book a maths book three storybooks and what color is it it's blue and white unit three what's his name his name is john pong he's tall and strong who's he he has glasses and his shoes are blue unit four is she in the living room no， she isn't where are the keys are they on the table？ no they aren't they're in the door unit five what's for dinner？ what would you like？ i'd like some soup and bread please help yourself would you like a knife and fork no thanks i can use chopsticks unit six how many people are there in your family？ chenjia， three my family has six people is this your uncle yes it is he's a football player what's your ants job she's a nurse。