—Frank,you look worried.Anything wrong?—Well,I ________ a test and I’m waiting for the result.
--Jack, how about going camping if it_______ tomorrow? -- Sounds great!
We must do something so that there will be _____ pollution in our city.
______ the blender. Let’s make some milk shake.
--Will there be money in 100 years? -- ________. Everything will be free.
Their school days are busy and the children don’t get home _____7 o’clock p.m.