--- Shall we go out for a walk?
--- Sorry. This is not the right ____ to invite me. I am too tired to walk.
| A．moment | B．situation | C．place | D．chance |
. ___________ for several weeks, the city needed food.
| A．As having flooded | B．being flooded | C．Having been flooded | D．To flood |
.Each of you ______ responsible for the accident.
| A．am | B．be | C．is | D．Are |
.Each man and woman ______ the same rights.
| A．has | B．have | C．had | D．is having |
.Every means ______ tried but without much result.
| A．has been | B．have been | C．are | D．Is |
.There ______ in this room.
| A．are too much furniture | B．is too many furnitures |
| C．are too much furnitures | D．is too much furniture |