We knew the boss________be angry if we didn ’t finish the work in time.

对中国学生而言，用英语思维比说英语更难。

Whenhewasarrested,Terry_________incrimeforyears.

Peopletodayarehighlyconcernedaboutthequalityoftheairthey___(breath).

We______togotothesupermarketbecausewehadplentyoffood.