I was wondering if you'd like to go to a movie with me.
不知道你是否有兴趣和我一起去看电影。
He has lived here for a year.
他在这里住了一年了。[表示持续到现在的行为]
Alternatively, if the star were small, the life-supporting planet would have to have a close orbit round it and also provide the perfect conditions for life forms to develop.