The subjects we have at school ________ biology．

A．including

B．include

C．included

D．to include

The electricity ________, the light went out．

A．cut off

B．having cut off

C．was cut off

D．had cut off

I don’t like ________ speaking ill of each other．

A．Jack and Henry

B．Jack’s and Henry’s

C．Jack and Henry’s

D．Jack’s and Henry

There is a crowd of people in front of the house over there．What do you suppose ________ there?

A．is happened

B．has happened

C．happening

D．to have happened

________ him speak English so fluently, and you would think him an American．

A．Hearing

B．Hear

C．Heard

D．Having heard

Whom would you rather ________ with you, John or me?

A．got go

B．to have gone

C．have go

D．go

He spoke English so well ________ by us all．

A．to be praised

B．as to be praised

C．for being praised

D．that was praised

His mind ________, little tom missed the point．

A．wandered

B．was wandering

C．was wandered

D．wandering

Have you ever stopped ________ how our life ________ if the world ran out of oil?

A．to think, would change

B．thinking, would change

C．to think, will change

D．thinking, should change

________ a reply, he decided to write again．

A．Not receiving

B．receiving not

C．Not having received

D．Having not received