1 . 为了谋生，一些人在唐人街开了商店和餐馆。
__________________，some opened up shops and restaurants in Chinatown.

2 . 无论她说什么都不会对我们的安排有影响。
___________________will not make any difference to our arrangements.

3 . 如今，随着经济的发展，很多城市面临着严重的环境问题。（face短语）
Nowadays, with the development of economy, many cities ___________________ Serious environmental problems.

4 . 提前完成作业，他去看电影了。(分词作状语)
_________________________his homework ahead of time, he went to see a film.