25.—Oh,my God! You_______wear slippers to attend the meeting. —I’m sorry I forgot there is a meeting.
The old man is ________ enough to contribute $ 10,000 to the disaster area damaged by the earthquake.
—Hello!I want to book a double room.—Sorry.There is no double room ________.
The young man comes from a(n) ________ family,who owns several companies in London and Paris.
—What was it that caused the party to be put off?—________ the invitations.
The new technology,if ________ to farming,will help increase the grain output.