单项选择题
Today’s homework is to write（）about your school.
A.a five-hundred-word compositionB.a five-hundred-word’s compositionC.a five-hundred-words compositionD.a five-hundreds-word composition
单项选择题 I’ve thrown away my old trousers.I’ll have to buy（）.
单项选择题 “Town Hall is the tallest building in the city.”“（）from here？”
单项选择题 A computer（）think for itself，it must be told what to do.
