It’s funny that Howard___ speak to you like your boss. 

—The research on the new flu virus vaccine is challenging and demanding. Who do you think can do the job?     —______ my students have a try?

Thomas, please don’t shout loudly. The others _________ hear very well.  

— You  went to town last month, What  do you think of it?— Terrible . I _____ go there _____.

—Are you going to Guilin by plane?—It’s fast but expensive, so I’m not sure. I __________ take a train.