If I ________ plan to do anything I wanted to, I'd like to go to Tibet and travel through as much of it as possible.

A. were/ were B. shall be/ were C. should be/ were D. were/ would be

A. would come to B. would come at C. would have come toward D. will come to

A. had known B. have known C. knew D. to have read

A. are B. were C. would be D. would have been

A. don’t have B. didn’t have C. will not have D. would not have

A. had listened, would have known B. listened, would know

C. listened, would have known D. had listened, would know

A. did not finish B. could not finish

C. will not finish D. would not have finished

A. should have B. would have had C. would have D. will have had

A. should have arrived B. should arrive C. would have arrived D. would arrive

A. didn’t achieve B. would not have achieved C. will not achieve D. don’t achieve