I think these are （ ） books.A:his B：he C：they D：she’s 选啥?翻译这句话

I think these are good . I think all these countries are mysterious. I think these bikes are ( )(they) Whose sweaters are these?I think they are__________(them) yellow,I,are,their,notebooks,think,these.连词成句 yellow,I,are,their,notebooks,think,these.连词成句, i think these monkeys are __________than those clowns I think these ship stamps are beautiful 改写否定句 if you these things on your bithday ,what do you think of these gifts 1.i think flowers are ______ because ________________________________ .2.i think ______________________________________________________. Whose woods these are I think I know . 这篇文章的意思及其深刻的含义 You donnot have to -------(choice)between these two televisions,they are almost the same ,I think. flowers beautiful think these I stamps are (.) 连词成句如上. 改为sb.suppose/claim+从句.I think these methods are very useful. These --------- are not easy to finish,I think.A.jobs B.tasks C.work D.works Are your friend's mother at home today 改错Are these their coats?Yes,these are.Ask that boy.I think its his racket.His namees are Lucy and Lily.Who's trousers are these?They are Tom's. If you get these things on your birthday,what do you think of theses gifts?1.I think flowers are ________because_______________2.I think computer is ________because______________ I think thrillers are I don't think these are made of real silk,are they?为什么是这的?不是do 为什么为什么I don't think 不是主句?