求高手做几句中译英！

1.我肯定，在演讲方面Bruce比他的同学都好。(ahead of)
I'm sure that Bruce is ahead of other students in delivering speech in his class.
2.是该孩子们不依赖父母独自生活的时候了。(it's time for;on one's own)
It's for the children to live on their own.
3.我吃惊地发现一个小孩坐在树下。(surprise)
I'msurprised that a children was sitting by the tree.
4.学生们建议校运会在十一月举行。(suggest)
The students suggested that the school sportsmeeting should be held in Oct.
5.我要求John立即将事实的真相告诉警察。(demand)
I demanded Johe that he should tell the police the truth at once.
6.我一点头，就是暗示你把会议中断。(cue)
My nodding is the cue that you should stop the meeting.
7.我想知道你是否愿意参加我们的聚会。(wonder)
I wonder if you'd like to attend our get-together.

3.I am surprise that a child sit under the tree

翻译我就懒得了 我只是在想 你们是不是在学虚拟语气啦什么的