this house with a beautiful garden in front, but I don’t have enough moneyto buy__________

When he got home, he found the door _____, the window ______, the money and the necklace in the drawer _____.

Like most of classmates, I can’t live up to my teachers’ expections,____, I let him down.

I know one of the things I was unsure about was _____hard it would be to climb this mountain

mes to get out of difficulty, one must change his way of thinking, or simply change his ___________ towards a problem.