34. Mr. White ____ at 8:30 for the meeting, but he didn't show up.
A. should have arrived
B. should arrive
C. should have had arrived
D. should be arriving
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____ the classroom for a whole afternoon, the monitor decided to have a rest.
A. Having cleaned
B. To clean
Cleaned
D. Clean
The artist is said ____ during the production and thus a pirated video was sold in every part of Kenya.
A. to be cheated
B. being cheated
C. to have been cheated
D. having been cheated
– What a surprise to see you cooking! You never did that before.– ____ that I’m grown-up, I want to help my parents to do something.
A. Considering
B. Considered
C. To consider
D. Being considered
A new technique ____ ,the production increased by 20%.
A. having worked out
B. having been worked out
C. to work out
D. working out