【题目】The brothers’ doubt is ______ Henry can stay out of jail.

【题目】Hard work and lack of sleep have _____ her beauty and youth in recent years.

【题目】There was such a long queue for coffee at the interval that we ________ gave up.

【题目】I can't understand ________a decision until it is too late.

【题目】It's much easier to make friends ________ you have similar interests.

【题目】Jack tried to play a trick _____ his sister but she wasn’t taken ________.

【题目】There is hard evidence ________ George has something to do with the murder.

【题目】A man landed on Mars? You must be joking. It ______ be true.

【题目】Close the door of fear behind you，and you ________ the door of faith open before you.