题目内容
完成句子
用本单元所学词汇的正确形式完成句子．
You must do more exercises in order to ________．(除去身上的脂肪)
You will not ________(厌烦它)only after you know the ________(好处)of study．
We must not ________(喝含糖的饮料)if we wish to have strong and white teeth．
My brother Tom once ________(维持生计)by selling newspapers and magazines．
They ________(结婚)and________(幸福地生活)ever after．
