Find a mistake in the four underlined parts of the sentence and correct it:
It is extremely important for an engineer to know to use a computer.
A. It is
B. extremely
C. for
D. to know

Choose one sentence that has the same meaning to the root one:
 “Minh has sent lots of emails to me since we were pen pals, ” said Thanh
A. Thanh told me that Minh has sent him lots of emails since we were pen pals.
B. Thanh told me that Minh had sent him lots of emails since they were pen pals.
C. Thanh told me that Minh had sent him lots of emails since they had been pen pals.
D. Thanh had told me that Minh had sent him lots of emails since they had been pen pals.

Choose the best answer for the following sentence:
He didn’t get good mark ____________ he worked very hard.
A. because
B. though 
C.  if 
D. so

Find a mistake in the four underlined parts of the sentence and correct it:
Jogging is the more popular form of exercise among the under-40s.
A. Jogging
B. more popular
C. exercise
D. the

Choose the best answer for the following sentence:
Internet brings us too much information ____________ it makes us passive for we don't have to think much.
A. so
B.  because                    
C. in spite             
D.  although

Find a mistake in the four underlined parts of the sentence and correct it:
Chu Van An High School is one of the biggest school in Ha Noi.
A. is
B. one
C. the biggest
D. school

Choose the best answer for the following sentence:
I cannot understand why Vinh __________ that he was jealous of me! 
A. can say                
B. says               
C. was saying              
D.  could say

Choose the best answer for the following sentence:
Tam: “Why is she angry with you?”
Hoa: “Because I don’t remember that she _____________ me to finish the work before 10.00 a.m.”
A.  tells               
B. is telling              
C. told                  
D. was told

Choose the word that has the underlined part pronounced differently from the rest:
theater                     appeal                    heat                     leading
A. theater                     
B. appeal                    
C. heat                     
D. leading

Choose the word that has the underlined part pronounced differently from the rest:
soothe                    anthem                  further                within
A. soothe                    
B. anthem                 
C. further               
D. within