Question 3: They the operation until the manager arrived.
A. didn't begin B. began
C. hadn't begun D. haven't begun
Question 4: The custom was said to be a matter of
A. convenient. B. convenience. C. conveniently. D. convene.
Question 5: He………………very quickly after a long illness.
A. recovered B. discovered C. uncovered D. covered
Question 6: I want you to …………..these instructions exactly.
A. take up B. put out C. turn up D. carry out
Loga
Sinh Học lớp 12
