Câu 29. My girlfriend said to me “I was waiting for the bus at 8 o’clock yesterday”. 

A. My girlfriend told me that she had been waiting for the bus at 8 o’clock the previous day. 

B. My girlfriend told me that I had been waiting for the bus at 8 o’clock the day before. 

C. My girlfriend told me that I was waiting for the bus at 8 o’clock the previous day. 

D. My girlfriend told me that she was waiting for the bus at 8 o’clock the day before. 

Câu 30. Since my father is not home yet, I’m pretty sure that he is on his way. 

A. My father must have been on his way since he is not home yet. 

B. My father may be on his way since he is not home yet. 

C. My father must be on his way since he is not home yet. 

D. My father may have been on his way since he is not home yet. 

Câu 31. Her essay is more terrific than my essay. 

A. Her essay isn’t as terrific as mine. B. My essay isn’t as terrific as her. 

C. Her essay is more terrific than me. D. My essay isn’t as terrific as hers.