哪位英语好的能帮我翻译下英语句子！谢谢咯！

1 看见大海，孩子们开心得大叫起来。（at the sight of）
At the sight of the sea, children are so happy that they all yell

2 你刚刚说的话我没太听懂，你能再说一遍吗？（catch on）
I could not catch on what you said just now. Please say it agian.

3 他知道那项任务很难，但还是接受了。（be conscious of）
Being conscious of the hard work/task, he accepted it at last.

4 直到现在，当想起那天发生的事情时，我还是觉得莫名其妙。（to this day）
To this day, I have felt confused when I thought of it happening that day.

1 看见大海，孩子们开心得大叫起来。（at the sight of）
The children screamed out at the sight of the sea.
2 你刚刚说的话我没太听懂，你能再说一遍吗？（catch on）
I beg your pardon,I can't catch on what you said just now.
3 他知道那项任务很难，但还是接受了。（be conscious of）
He has taken that job even though he was conscious of how difficult it is.
4 直到现在，当想起那天发生的事情时，我还是觉得莫名其妙。（to this day）
To this day I still feel this is baffling for what happened that day.

1. The children shouted out at the sight of sea.
2. Could you say