_______ the composition, John handed it to the teacher and went out of the room.
A.Writing |
B.Having written |
C.Written |
D.Being written |
."Can you read?" Mary said _______ to the notice.
A.angrily pointing |
B.and point angrily |
C.angrily pointed |
D.and angrily pointing |
"We must keep a secret of the things _______ here", the general said, _______ at the man in charge of the information office.
A.discussed, stared seriously |
B.being discussed, seriously staring |
C.to be discussed, seriously stared |
D.discussed, stared |
.China is one of the largest countries in the world, _______ 9.6 million square (平方) kilometers.
A.to cover |
B.covered |
C.covers |
D.covering |
The old sick lady entered the hospital, ______ her two sons.
A.to support |
B.supporting |
C.supported by |
D.having supported |
. _______ different kinds of pianos, the workers farther improved their quality.
A.To produce |
B.Being produced |
C.Produced |
D.Having produced |