I started training to be an accountant six months ago. I’ve got more months to go and then I have to take exams.

A. including                 

B. limiting                        

C. especially           

D. possibly

A. stand                          

B. understand                        

C. write             

D. interrupt

A. It seems to flourish in the presence of certain pollutants.

B. It has been a menace to fish and humans for over 3000 years.

C. It is the oldest life form on earth.

D. In large concentrations, it poses a threat to fish but not to humans.

A. came on to                    

B. came away from        

C. came out of             

D. came up to

A. civilian                      

B. official                     

C. temporary              

D. tsunami

A. vanishing                    

B. damaging                  

C. polluting                

D. destroying

A. trained                       

B. proved                  

C. impressed                

D. performed