1.These books __are_ mine .2.Do you have this kind of bag It __is__ very beautiful .3.All my teachers think I __am__ a good student .4.Tom and Timmy __are_ twin brothers .5.__Are_ you and your brother in the same school

1.These books __are_ mine .2.Do you have this kind of bag It __is__ very beautiful .3.All my teachers think I __am__ a good student .4.Tom and Timmy __are_ twin brothers .5.__Are_ you and your brother in the same school These are ()() my books. Are these books ( )(your)? These books are _____. These a___ my English books. Are these books all yours? 改错：These are ours books These are the__(students)books John,are these books----(your) These are ( )(她的)books Are these students' books?对错 These---(be)his English books What about these books here? These books are distributed freely. These are her books.These books areThese are her books.These books are (填完整,改同义句) 这两个句子哪个对?这两个句子哪个对，1.How much do these books cost?2.How much these books cost? these are 后面要加some吗?如these are some books还是these are books 1.what kind of books do you like reading?2.why do you like these books 3 what do you think of reading books 求60字作文