中国历史对外国人很难 chinese history is very hard _____ for foreigners

中国历史对外国人很难 chinese history is very hard _____ for foreigners chinese history is very hard to understand chinese is _____ difficult language for foreigners.A.quiet a 英语翻译还有，中国人对外国人都很友好。All Chinese people ＿　＿　＿　＿　the foreigners History is very hard for him.But he Doesn't(). Astralian friends thought Chinese history was very hard to u It‘s very helpful for foreigners to know Chinese culture.（同义 The ( )(chinese) are very nice to foreigners 对外国人来说,学中文很难.（汉译英）（It is...) he said that chinese history was very hard to understand.为什么 is that very hard for you? Chinese is spoken by more and foreigners