—Can you tell me ________ this morning?—Sorry,I've no idea.
This Math problem is too difficult. Can you show me_______, George?
My uncle_______ the club in 2010. He_______ the club for over 3 years.
Would you please give me_______ my English study?
James_______ to Hangzhou many times, so he knows every corner of it.
-- Is Central Park_______ largest city park in the USA?-- Yes. It is_______ perfect place for people to rest after_______ hard day's work.