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【題目】As we all know, December is the ___________ (twelve) month in a year.

【題目】The TV program Super Brain(最強(qiáng)大腦) is so fantastic that it is well worth ________(watch)．

【題目】The Whites __________ (visit) many places of interest since three years ago.

【題目】－What's your secret of __________ (succeed)?

【題目】My best friend has trouble with his grades and he is worried at present.

【題目】It was getting late when she finally appeared.

【題目】-Do you know the tall boy with sunglasses?

【題目】You can buy a used car for as little as 300 dollars.

【題目】The French book mustbe Li Ying’s. She’s the only one who’s studying French.

【題目】－_______ sweet music! Do you like it?