i think he can speak English的否定句为什么是I don't think he can speak English

i do not think he can speak french ,_______? i think he can speak English的否定句为什么是I don't think he can speak English i think he can speak English的否定句为什么是I don't think he can speak English I think he can speak English well.（改为反意疑问句） I think he can speak English well,_____ ___? ​ -I don’t think he can speak English,_______?-I don’t think he can speak English,_______?-_______.He is an English teacher and he teaches well.A、Can he; Yes,he can B、Can he; No,he can’tC、Can’t he; Yes,he can D、Can’t he; No,he I don't think he speak Japanese well对吗 he think do i can it He can speak English He can speak () () English. I can't speak french.He can't speak french(neither)同意句 — Can this little boy speak English well?— ______.的回答A.I think don’t.B.I don’t think he can.C.I think he can’t.D.I don’t think so.请问该题应该选什么?做练习的时候发现给出的答案是D,但我觉得应该选B.我认 I can't speak French .I think.（ 合并成一句） I _____ ______ I ______ speak French. I hear he can ___(speak) five languages 1、My teacher gives me a book.（改为同义句） 2、I think he can speak English well（改为否定句） 请问句中的动词可以代替括号中的动词吗?①he speak （say）that he will bear necessary cost②i think he know（can understand）the English word that i say Can I speak I can hardly speak I can't speak English well.I think.改为同义句 以I__ __ I__ speak English well.的形式.