Question 28: I_______ him on the street last week. He said he ________back from Canada.
A. met/had just come B. have met/ has just come
C. met/has just come D. have meet/had just come
Question 29: A _______ is an official document that you receive when you have completed a course of
study or training.
A. certificate B. grade C. subject D. vocation
Question 30: Mrs. Brown is bored with doing the ________ chores.
A. household B. house C. housework D. home