35. There was a strange sound outside. Mary went out and _______ around, but she _______ nothing.
A looked; saw B saw ; saw C watched ; looked D looked ; find
36. We could see nothing because the lights suddenly _______.
A went on B went over C went down D went out
37. Be careful, Jane. Don’t _______ your hands dirty.
A get B keep C have D let
38. Taiwan is part of China. It is _______ the southeast of our country.
A to B on C in D at
39. It’s very nice _______ you to get me two tickets _______ the World Cup.
A for ; of B of; for C to ; for D of ; to
40. He suddenly returned _______ a cold rainy night.
A on B at C in D for