Question 26 : The secretary_____until she_____her work.
A. hadn’t left - finish B. don’t leave - had finished
C. didn’t leave - had finished D. wasn’t leaving - finished
Question 27 : The teacher asked the boy why he_____his homework.
A. have done B. did C. have been doing D. hadn’t done
Question 28 : She_____the letter when she_____she_____it to the wrong address.
A. posted - had realized - sent B. had posted - realized - had sent
C. was posting - realized - had sent D. have posted - had realized - had sent
Question 29 : Hardly_____a mile when it had a flat tyre.
A. had the car gone B. did the car go C. had the car go D. do the car go
Question 30 : The weather_____far worse than we_____.
A. is - have expected B. was - was expected
C. was - have been expecting D. was - had expected