--- What will the weather be like tomorrow? --- It ______ be rainy, cloudy or sunny. Who knows?

 One of our rules is that every student ____ wear school uniform while at school.

When we worked in the same office，we _______ often have coffee together.

 You _____ me because I didn't say that.

These days some young people just ________ work hard because they have got used to the easy life provided by their parents.