Choose the options A, B, C or D that is OPPOSITE  in meaning to the underlined word(s) in each of the following sentences.

The waiter who served us was very polite and helpful.

A. on / of              

B. in / for              

C. with / at           

D. for / at

A. are reported to be                                  

B. are reported to have been

C. are reporting to have been                     

D. are reporting to be

A. An

B. higher

C. which

D. including

A. of                     

B. in                     

C. for                             

D. with

A. of                     

B. on                    

C. for                             

D. in

A. took / were                                             

B. were taking / is

C. had taken / would have been                  

D. had taken / would be

A. should be done / being exploited            

B. we should do / exploiting

C. should do I be exploited                        

D. should have done / exploited