1. In the old society,five hundred million careworn people _________________ (生活在水深火熱之中).
2. We think it most important that _______________(理論與實際相結合).
3. _____________(不論晴雨),we'll have to go tomorrow.
4.This is ________________(正是要找的人)we are looking for.
5. Their income is ________________(一般家庭的3~5倍).