Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correction in each of the following questions.
Câu 1: You mustn’t have seen Linda , for she has left for Australia for almost 2 months.
A. mustn’t have seen
B. for
C. for
D. almost
Câu 2: It was the invention of the assembly line instead than the increase in the average pay of workers that allowed automobiles to be purchased by so many in the early years of the twentieth century.
A. instead
B. purchased
C. so
D. twentieth century.
Câu 3: For thousands of years, man has created sweet-smelling substances from wood, herbs, and flowers and using them for perfume or medicine.
A. man
B. sweet-smelling
C. and using them
D. or
Câu 4: It is essential that cancer is diagnosed and treated as early as possible in order to assure a successful cure.
A. is
B. diagnosed
C. as early as
D. assure
Câu 5: Everglade National Park in Florida is virtually a wilderness subtropical filled with abundant plant and animal life.
A. virtually
B. wilderness subtropical
C. filled
D. abundant
A.
B.
C.
D.