Who helped Mum wash the dishes yesterday —Helen ______.

let any failures discourage you, for youcan never tell ________ close you may be to victory

More and more teaching _______ are being developed across the globe, which are sure to _______to make classroom teaching more lively and interesting. [ ]

Inordertokeepfit,youwilltakeexercise_________andeathealthily [ ]

Why don’t you bring ________ to his attention that you are too busy to do it