Choose one sentence that has the same meaning as the root one:
I used my calculator; otherwise, I’d have taken longer.
A. If I hadn’t used my calculator, I’d have taken longer.
B. If I had used my calculator, I wouldn’t have taken longer.
C. If I didn’t use my calculator, I would take longer.
D. If I used my calculator, I wouldn’t take longer.

Choose a word that has different stress pattern:
citizen                  collision                       delicious                      deposit
A. citizen                  
B. collision                       
C. delicious                      
D. deposit

Choose a word that has different stress pattern:
probably               animal               stimulate             effective
A. probably               
B. animal               
C. stimulate             
D. effective

Choose the best answer for the following sentence:
Do you think your close friend should ___________ joy and sadness with you? 
A. to share  
B.  share  
C. sharing  
D. shared

Ngành chăn nuôi hươu và thú có lông quý của Liên bang Nga phân bố ở
A. phía Bắc Xia bia.
B. Đồng bằng Đông Âu.
C. Đồng bằng Tây Xia bia.
D. vùng Đông Xia bia.

Choose the word that has the underlined part pronounced differently from the rest:  
killed              turned             crashed                waived
A. killed              
B. turned             
C. crashed              
D.   waived

Choose the best answer for the following sentence:
It wasn’t I who stole the jewels. You’ve made a ___________ mistake.
A. high 
B. great
C. large 
D. big

Choose the word that has the underlined part pronounced differently from the rest:  
ancient               ceremony                century                   accident
A. ancient               
B. ceremony                
C. century                  
D.  accident

Choose the best answer for the following sentence:
Everybody found the talk _____________. Some students even fell asleep.
A. bore
B. boring
C. bored
D.  to bore

Choose the best answer for the following sentence:
Yes. My most embarrassing experience happened some months ____________ . 
A. ahead        
B. before             
C. ago             
D.  past