【题目】— Sir, you are fined for speeding. Please sign here.

【题目】What is the man doing?

【题目】The houses ________ are for the teachers and the construction work will start soon.

【题目】Whom has the man sent an invitation to?

【题目】Security devices at airports are ______ to spot weapons that could be used by terrorists.

【题目】What does the man think of his work?

【题目】---I usually go there by train.

【题目】All flights _____ due to the thunder storm, they had to go there by high-speed train.

【题目】Don’t waste words on him. He is so ______ that you can’t expect him to change his mind.

【题目】 Don’t believe in him. Many people have _______ what he claims.