Choose the correct sentence which is built from the words and phrases given:
The chart / also / say / the number / visitors / Hue / increase / sharply / this / mean / Hue / become / attractive tourist destination / recent years//.
A. The chart also say that the number of visitors to Hue increases sharply; this means that Hue has become an attractive tourist destination in recent years.
B. The chart also says that the number of visitors to Hue is increasing sharply; this means that Hue has become an attractive tourist destination in recent years.
C. The chart also says that the number of visitors to Hue was increasing sharply; this means that Hue has become an attractive tourist destination in recent years.
D. The chart also says that the number of visitors to Hue is increasing sharply; this means that Hue became an attractive tourist destination in recent years.

Choose the best answer for the following sentence:
Have you found anywhere suitable ___________ our picnic? 
A. with   
B. of  
C. for   
D. about

Find a mistake in the four underlined parts of the sentence and correct it:
My friend is still optimistic however many difficulties she has to overcome.
A. is still optimistic
B. however
C. difficulties
D. has to overcome

Choose the word that has the underlined part pronounced differently from the rest:  
mountain                mouse                 colour                      plough
A. mountain               
B.  mouse                 
C. colour                     
D.  plough

Choose a word that has different stress pattern:
supermarket                        necessity                      development                         traditional
A. supermarket                        
B. necessity                      
C. development                         
D. traditional

Choose the best answer for the following sentence:
If Americans ate fewer foods with sugar and salt, their general health ___________ better. 
A. be                
B. will be                    
C. is                    
D. would be

Choose the best answer for the following sentence:
Culture and historical places need ______________ carefully. 
A. protect                      
B. protection                     
C. protecting                     
D. protective

Cho số phức z thỏa mãn z = (3 – 2i ) (1 + i)2. Tìm môđun của số phức $\displaystyle \text{w}=iz+\overline{z}$
A. $2\sqrt{2}$
B. 2.
C. 1.
D. $\sqrt{2}$

Phương trình bậc hai có hai nghiệm là 1 + 2i và 1 - 2i có dạng:
A. x2 - 2x - 3 = 0
B. x2 + 4ix + 5 = 0
C. x2 + 2x - 5 = 0
D. x2 - 2x + 5 = 0

Mô đun của   với x ∈ R là?
A. 1
B. 2
C.
D. 1 + x2