a．She considered ________ the dance hall．

b．She is considered ________ the dance hall so far．

A．how to buying

B．to buy

C．to have bought

D．buying

a．We had thought what we did ________ him．

b．We had thought that we did ________ him．

c．We had thought we did give him a ________ reply．

A．satisfying

B．satisfaction

C．satisfied

D．satisfy

a．Often does she go to work ________ bike．

b．Often does she go to work ________ her bike．

A．with

B．at

C．on

D．by

a．Tom’s pale face suggests that he ________ in poor health．

b．Tom suggests that he ________ in good health．

A．be

B．would be

C．is

D．should

a．They don’t know ________ with the problem．

b．They don’t know ________ it with the problem．

A．what to do

B．how to do

C．how to deal with

D．to settle

a．He had the sick girl ________ to the hospital．

b．He had the sick girl ________ medicine to the hospital．

c．He had the sick girl ________ medicine to the hospital all the morning．

A．carry

B．to carry

C．carrying

D．carried

a．I would rather ________ at home．

b．I would rather you ________ at home tomorrow．

c．I would rather you ________ at home yesterday．

A．not to stay

B．stay

C．stayed

D．had stayed

a．He is looking forward ________ what is happening to him．

b．He is looking forward ________ the Great Wall soon．

A．to see

B．seeing

C．to seeing

D．at

　 is to as is to________

What number should replace the question mark?