Chan’s restaurant on Baker Street,_______ used to be poorly run,is now a successful business.
I am sure _______ you said is true.
The old man told us _______ and ________.
---Do you know when the World Cup ________ next week?--- Next Friday. When it ________, I will ring you.
--- Today or tomorrow?--- What are you talking about?--- We are talking about _______ to give a talk on WTO.
I wonder _________.