found ( ) difficult ( ) out.A that;to speak B it;to speak C if;to call D when;to say理由

I found _____ difficult to english grammar. Found it difficult to love a She found her ________(train)difficult. parents found it is difficult/it difficult/it was difficult to teach children.说明选择原因 I found very difficult was English grammar这句话对不对? I found English grammar dull and difficult.这句话对吗? I found it difficult to remember everything.改为复合句 翻译I found it very difficult to win the game. Tom found （）very difficult to learn Chinese well I found very difficult was English grammar这句话对不对? Found it difficult to love a person翻译成中文 she found it difficult to get to sleep仿写 the boy found reading English novels a little __{difficult} Found it difficult to love a person翻译成中文 He found it difficult to sleep.为什么is省略? i found that the question is difficult.that She found it difficult to settle是什么从句? Jenny found it difficult to play table tennis同义句