These books are too boring for me to read.改为同义句：These books are not ( ) ( ) for me to read.我觉得不应该是interesting enough ,因为这样至少表示有趣,只不过是不够有趣.而原句的意思是“太无聊”.

These are ()() my books. Are these books ( )(your)? These books are _____. The pen is mine.These books are mine ,too.用as well as合并成一句话. 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 books are distributed freely. These questions are too hard. these are (they)books.those are (your) These are her books.These books areThese are her books.These books are (填完整,改同义句) these are 后面要加some吗?如these are some books还是these are books these are english books .—— are chinese books. Are they your books?还是Are these your books?为什么? These are Chinese books.They are (we)books.