We are quite sure that Mr. Smith will_____ be successful because he works so hard with efficiency.   

   A. probably        B. likely       C. nearly      D. possibly     

 Because he works so hard, there is a high probability,          everybody can see,      he will pass the college entrence examination.

A. that, which  B. as, that   C. which, why   D.like, that

We are quite sure that Mr．Smith will ________ be successful because he works so hard with efficiency．

1. A.
   probably
2. B.
   likely
3. C.
   nearly
4. D.
   possibly

Because he works so hard, there is a high probability,   _____    everybody can see,  ____  he will pass the college entrence examination.

A. that, which  B. as, that   C. which, why   D.like, that