I am sure that this quality is superior ______ that one.

I am sure the soup tastes ______ .

A．well

B．deliciously

C．goodly

D．good

I am sure he is fully ______ of the danger.

A．certain

B．aware

C．confident

D．curious

I am sure to tell you that there's no danger.

A．ensure

B．assure

C．insure

D．secure

As for Ann, I am not sure about her______in Italian.

A．fluency

B．clarity

C．coherence

D．excellency

As I am sure Jenny is very honest, I ______ that she stole the money.

A．guess

B．believe

C．suspect

D．doubt

Am you sure the plane will be late？

A．Yes. I'm sure I can.

B．Yes. I'm sum be will.

C．Yes. I'm sure it will.

I am sure we can solve the problem if we all ___________ (集思广益).