The 30th London Olympic Games ____________ on July 27th, 2012.
A _______ schoolboy, Li Lida, first tried to cross the Qiongzhou Channel in June,2000.
He went to the factory_______ check the progress of the work.
The man had to work hard because he had a big______ to support.
John is the______one I want to work with. He is such a lazy boy.
一I think she’s a Japanese girl.— ______.