“How does he often go to school?” “ ”A. By a bike B. By his bike C. On his bike
_________ of the population in this area __________ farmers.A. Two thirds ,are B. Two thirds, is C. Two third, is
----How long _________ she _______ this book ? ----She _________it from the library two weeks ago.A. has, kept; borrowed B. has, kept; lent C. has, borrowed; borrowed
Nothing can be done _______ he returns.
We must ________ourselves _______our work.
—Could you tell me when________ in Bangkok? —Sorry, I don’t know. I even want to know what to do when ________.