I will study English more and more____ in the future.填空 努力 勤奋 都行

这几句英语是否有错误I will study English better and better.I will teach children how to study English well.I will study how to teach children.It is interesting for me to study English. I have c___in improving my English.i will study much harder why du I study English I often study English by_____ I want to study English I want to study English How can I study English? HOW could I study english How can i study English? i hard to study english I am serious ( )study English How do I study English I will study English more and more____ in the future.填空 努力 勤奋 都行 请问 The harder I study,the better my English will be 求教 The harder I study, the better my English will be什么意思啊? when I see someone speak English,my mood will very bad ! Beacuse my sebject is study English .翻译中文 I will study more hard I will hard study English这句话有没有语法错误,study和English中间要不要加介词?一般将来时用对了吗?