---What are you going __________ on Sunday morning? ---I am going to run in the park.A. to B. to do C. doing
( )Have you got _____stamps from China? A.any B. someC. an
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( )There were ______ books in the library. A. a lot of B. a C. lot of
( )Yesterday I a big surprise. A. have B. has C. Had
( )There were lots of books America.. A. to B. about C. around