---Come on, boys! The bell is ringing, it’s time ______class. ---OK. Let’s______. A. have, to go B. to have, go C. having, go
---- Grandpa is terribly sick -----We’d better take him to the hospital as __ as we can.
______ excited the little boy was when he heard the good news!
-Miss Li always makes her classes lively and interesting. -Sure, I still remember every word ______ she said at school.
-Betty, hurry up! Your mother _______ for you at the school gate. -OK!
Though he worked ____, he still _____ make any progress.