请问有it is proved that 我记得有it was proved that 不知道有没有it is proved that

请问有it is proved that 我记得有it was proved that 不知道有没有it is proved that It proves that ...,还是it is proved that...? It has been proved that his theory is practical 怎么变为 His theory has been proved ( )如题 It’s believed that a man is innocent until _guilty.A.to prove B.proved C.having been proved D.to have proved. columbus proved that the earth is round It turned out that the theory my father stuck ( to proved )wrong?搞不懂.TO PROVED 【哪个对】为什么 It proves right.It is proved right. –Why is Professor Johnson unhappy these days?--Can’t you see it clearly?The reason is that what he insisted on ___ wrong.A.proving B.to prove C.proved D.being proved something 和anything 的用法有什么区别?我记得是something用于肯定句,anything用于否定句.可是高一英文必修二上却有这样的表达:What is a fact? It is something that people? No! It is anything that can be proved. 请问It is the thought that counts. 请问It is the thought that counts. It can be proved. it is that+句子 请问that能省略吗 请问1.我知道有it is said that这个句型 那有it was said that吗2.it is said that=it is said to be吗thanks very much it(has proved)that chinese has made great progress.为什么said不行 有没有it is sure that it is a manufacturer that is concerned with the design of cloths.请问此句有没有语法错误? It is proved that John is really not so good at the job.He needs ___ by someone who can do itA replacing B replace C be replaced D to be replaced