有一个英语句子请帮忙填空.I think ____ ____ in competitions is lot of fun.

有一个英语句子请帮忙填空.I think ____ ____ in competitions is lot of fun. 请高手帮忙分析分析这个句子的结构“I think I know what you know I know”,第一个和最后一个“know”的宾语分别是什么? 请帮忙听一句英语句子Good ,I love swimming and ( ),that’s great ,I think they do you a lot of good. 英语改句子：I think i should keep playing badminton这句话有错吗,若有错请帮忙改正并写出理由 请帮忙把以下句子改复合句：he won't come.I think. 一个简单英语句子,英语一句话中只能有一个谓语动词.I think he is a boy.这句话中think和is不都是动词 求英语大神分析一个句子请分析一下这个句子的结构I think there is a world market for maybe five computers. 懂英语的帮忙看下这两个句子哪个对Do you think where I can get such a book?where do you think l can get such a book?这两个句子哪个是正确的?为什么?有什么区别? 请帮忙分析一个英语句型结构,I think it is perhaps the case that some people associated with the company have only recently come to realize this. 改错：I think you stay there for the some times .这个句子有一个地方错了,请尽快!大家认为the在句子中有没有影响？ 英语填句子 请帮忙! I think the little girl was,though very young,a very warm-hearted person.请帮忙分析这个句子洒~ 请帮忙翻译句子：I don't think all the people invited will come to the ball. 请帮忙分析下这个句子的主谓宾成分How do you think i can improve my writing ability? 请帮忙分析下这个句子的主谓宾成分How do you think i can improve my writing ability? 请帮忙分析一下这个英语句子这是语法书上的一个句子We think it our duty to pay taxes to our government.我感觉这句子似乎有问题.这里的it是做不定式结构to pay taxes to our government的形式宾语但是我认为 否定前置,英语课本上有一个句子：I think differences are not important in a friendship.这个句子不符合否定前置啊! 请教大家一个英语问题? I am mad about you ! I think you understand what i mean . 谢谢大家帮忙!