— Why do you do volunteer work in the North—West?— I_____ to improve the lives of the children there through my efforts.
_____his timely help ,Kate overcame the hardship at last.
I will tell you what trouble I had ______ your house on the way I came here.
—Oh, my God. I forgot my purse in the shop. —Oh, not again. Why ____ you always ______ something?
It is required in our school that lights in students’ rooms ______ off by 11o’clock.
—Her concert was ______ big successs last night. —I think it surely makes ______ difference for a new talent.