He runs so fast that I couldn't catch up with him.是不是错了 用could可以吗(⊙_⊙)?

I‘m very s（ ）that he runs so fast he runs so fast that l can't follow him= He runs so fast that nobady can catch up with him.(改为简单句） He runs so fast that i can't follow him(改为同义句) He runs _ _ _ me _ _ he runs fast.这是系表吗? so that 的倒装he runs so fast that no one can catch him请问将这句话倒装后是：so fast runs he that no one can catch him还是so fast does he run,that no one can catch him He can runs fast.改错 He runs so fast that I couldn't catch up with him.是不是错了 用could可以吗(⊙_⊙)? He runs so fast that he can catch the early bus.和He runs fast so that he can catch the early bus.这两句的不同是短语用的不同,我想知道这两句翻译成中文意思有什么不同?哪句更好? A kangaroo runs so fast that it an catch up with a train同义句 He runs fast.改为感叹句.Thanks. he walked so fast that i couldnot follow him(改为简单句)he walked ------ fast ----- --------- ------- ----------him He speaks so fast that I can‘t f him he sings so fast that i can not listen he rans fast so mach that 是正确的么 英语填空题,首字母已给出1.Liu Xiang runs so fast that I am very i( ).2.Don't be afraid of failure.Please accept the c( ) bravely.还有一个:晚饭后,他忍不住看电视.He ( ) ( ) ( )TV after supper. 1、I like the colour very much(对very much提问)2、He runs so fast(改为感叹句) A kangaroo runs (so fast that it) can catch up with a train(括号里的改为同义句）