The boy said ________ couldn’t he work out the problem but his teacher didn’t know how to do it.

Mum, I’m really about the result of the exam.— Cheer up. I believe you can be successful.

Please ____ your sister to bring the ticket for the concert.

_________ are all the gifts?[ ]

Hello, can I speak to Huang Yi, please?—Sorry, we don’t have ______________Huang Yi here, you dialed a wrong number.