To the passengers' anger,they were robbed ________all their money.
---- Johnson, how are you getting along with your new guys? ---- _____. I have known them all.
-- Mr Smith ,What shall we do next? -- Let students ___________for discussion.
--I'll be waiting for you at home. -- ______ I were busy and couldn't come?
His mother could do nothing but _______ for the doctor to arrive.
We still have a long way to go to solve all the problems _____________the Yangtze River.