.—Susan, can you help me clean the window?—Why_______? Alice is sitting there doing nothing.
The young mother sat down and watched her child ________ a lovely white cat.
—When did you have your school trip?—________.
Oh,you are here.I ________ you came back.
He shouted ________ his father when he found a snake in the forest.
—What ________ they ________ last weekend?—They played computer games.