There was a________look on his face when he met with the________problem. [ ]

g in the cheers of people, David walked off the stage, tears dropping he could stop them

It is so nice to hear from her. _______, we last met more than thirty years ago.

s like riding a bicycle. _____ your balance, you must keep moving.

______ Betty this morning?　— Not yet, but she is sure to be here before noon