Are you happy that your old friend visited you yesterday? —-I would rather he_______. I was so busy then.

The government will not __________to take the severest measures against these terrorists.[ ]

Luckily, we’d brought a road map without ______ we would have lost our way.

happened to the young trees we plantedlast week—The trees ____ well, but I didn’t waterthem.

Beijing is one of the _______ in the world today.