用所给单词的适当形式完成句子

问题描述:

用所给单词的适当形式完成句子
You can do this work without___(leave)your home.

He will spend one day ___(return)to Beijing.
Where is the best place____(watch)stars in our school?
It'll take us more than 12 hours_____(fly)to New York.
I have to ___(solve)these problems by myself.

1、You can do this work without (leaving,离开,动名词) your home.
2、He will spend one day (returning,返回,动名词) to Beijing.
3、Where is the best place (to watch,观看,不定式) stars in our school?
4、It'll take us more than 12 hours (to fly,飞,不定式) to New York.
5、I have to (solve,解决,原形) these problems by myself.