The baby is crying. Can you make him _______crying ?
--They have been to Australia. --_____. A. So do I B. So have I C. So did I
--Have you done your homework ? --Yes, I _____ it ten minutes ago. A. finish B. have finished C. finished
Nothing _________ difficult if you work hard. A. am B. is C. are
--How many people will come to Beijing this year? --It’s hard to say ._________ people, I think. A. Three millions B. Three millions of C. Millions of
I can’t stand __________for buses so long. A. to wait B. waitingC. waits