Project Hope has built many schools ________ big classrooms and libraries.
Everyone arrived on time ____ the traffic was so terrible.A, if B. unless C. though D. because
-____ is it from your home to the supermarket? -About ten minutes’ walk
People ____ more and more useful things to protect the earth since Earth Day was started.
My father decided _____ any more.
Many Chinese children have to take piano lessons, but few of them have ____ in it.