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- Some children don’t know ________ for their parents.
- Can you show me _______ to use this kind of camera?-Sorry, I don’t know, _______.
- Please tell me _____ to improve my English.
- I can not use the new mobile phone. Could you please show me_______.—Sure.
- Mum, summer holiday is coming. I wonder .—How about Qinling Wild Zoo?
- Excuse me. Do you know ______ the theater?—There’s one next to the library.
- Have you determined ___________?
- Excuse me! Can you tell me____next?
- I wanted to know _____________.
- She looked at the beautiful scarf and wondered .