Thefloordoesnotlooksobadwhen________(sweep)clean.

Ipreferthisdiagram________thatone.

Heaskedmewhethermybrother________(fly)toBeijing.

Thisdiploma(毕业文凭)________thatyouhavecompletedhighschool.

Matteristhename________(give)toeverythingwhichhasweightandoccupiesspace.