There is some rubbish on the floor, please ________.

Where are you going tomorrow morning–We _____ go to Xiamen， but we’re not sure.

Each girl present at the party was wearing a flower in the hair, which______ their beauty

Mr.Smith is very strict______his students,isn’t he?–Yes,he is.He is strict______his work as well

______ there is going to be a policy change _____ ofthose things is going to change