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【題目】Linda ________to go to the cinema with us, although she was free last night.

【題目】_____ you have a chance to speak English, you should take it.

【題目】Smoking is to people's health. Most smokers have suffered from lung diseases.

【題目】Would you like to talk with ?

【題目】Don'tcutdownthetrees______thebutterfliesneedtoreston.

【題目】Therearemanymysteriesto______byscientists.

【題目】－Is everyone here today?

【題目】I can't find my pen. Could you help _________?

【題目】—What do you think of the TV play?

【題目】The big ship can't go ______ the bridge over the river.