________ the windows and the door, the students left the room．

A．Being closed

B．Closed

C．Having closed

D．To close

________ a deep breath, they dived into the river．

A．Taken

B．Taking

C．Take

D．Took

________ any answer from my friend, I wrote again．

A．Having not received

B．Not having received

C．Not receiving

D．Receiving not

The manager, ________ his factory’s products were poor in quality, decided to give his workers further training．

A．knowing

B．known

C．to know

D．being known

All those ________ to the party last night are my friends．

A．come

B．coming

C．having come

D．came

When I was passing by I saw them ________ basketball on the playground．

A．play

B．to play

C．playing

D．played

Jack, who was usually shy, found himself ________ to the girl now．

A．spoke

B．speaking

C．spoken

D．to speak

I think wrestling is ________．I like to watch it．

A．boring

B．bored

C．exciting

D．excited

The policemen broke into the room and found the man ________ on the floor, dead．

A．lying

B．lay

C．lain

D．laid

It now occurs to me that you’re the man ________ the world news on television．

A．reporting

B．having reported

C．reported

D．to report