How long ________ you been at this school?

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My grandmother could ________ read ________ write because she was too poor to go to school.

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Neither Wei Hua nor I ________ from Australia. We're from China.

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The monkey was hanging ________ the tree ________ his tail and laughing.

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________, my spoken English is getting better and better.

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The teacher said to me that it was wrong to play ________ a toy in class.

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What is the life ________ in the north, do you know?

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If you knock into someone, or get ________ his way, you should say “Excuse me”or“I'm sorry”.

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The light in her room was ________ when Miss Li got home yesterday evening, but nobody was in.

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“What will the TV sets of tomorrow be ________?”Tom asked.

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