Bob played truant this morning, ________ is the reason for his being scolded.

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-- Can't you notice the person shaking hands with the leader? He is our classmate Tom!

-- Oh, my God! I ________ him.

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Is this factory ________ you used to work?

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-- Do you know when the Chinese custom ________ from?

-- It's hard to say. But its characteristics ________ the Tang Dynasty.

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It is ________ that he ________ the football club.

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It is ________ any wonder that his friend doesn't like watching television much.

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-- Can I help you, sir?

-- Yes, I bought this radio here yesterday, but it ________.

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________ so much work waiting for me to finish, I had to give up my holiday.

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The weather forecast has told us that the temperature today is ________ high ________ low.

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Because I ________ the next day, I went to bed early on Saturday evening.

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