66. Because of his mastery in this field, his suggestions are wide accepted.

A. are widely accepted

B. widely acceptance

C. have widely accepted

D. have been wide accepted

67. They felt humiliated because they realised that they had cheated.

A. have been cheated

B. had been cheated

C. had been cheating

D. were to be cheated

68. Tax evaders should heavily punished as they do it intentionally.

A. should be heavy fined

B. should have heavily fined

C. shall have heavy fine

D. should be heavily fined

69. We met him immediately after the session in which he had been given a nice speech.

A. would be giving

B. has been given

C. will have given

D. had given

70. For some days the new professor lectured above the heads of his pupils.

A. over the head of

B. over the heads of

C. on the heads of

D. through the heds of