( gạch chân dưới ou )
A. enough
B. rough
C. tough
D. though

Question 2 (gạch chân dưới ea )
A. clear
B. ear
C. heard
D. near

Question 1 (gạch chân dưới ch )
A. chorus
B. Christian
C. cholesterol
D. check

 Yes, I agree, but at the same time it’s not (the end of the world.) => tìm từ cùng nghĩa với cụm trong ngoặc
A. worth worrying about
B. worth talking about
C. worth looking at
D. worth speaking about.
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“ I am very much obliged to you for helping my family.” - “________ ”
A. My pleasure.
B. That’s all right
C. You’re welcome
D. A & C are correct

 “Jane didn’t look well today, did she? “ -“________”
A. I am afraid not
B. No, she seemed ill
C. Yes, she seemed sick
D. A and B

After so many years, it is great to see him ________his ambitions.
A. get
B. realize
C. possess
D. deserve

Plastic ring holders used to carry cans and bottles can (entangle) fish and birds
A. a catch 
b. guard against 
c. patronize 
d. rotate
clo

 Sometimes a (haphazard) event will stimulate scientific research
A. a shocking 
b. a forbidden 
c. a chance 
d. an inevitable
clo

The (exchange) of goods for services is a concept that developed during primitive times
A. Influence 
B. stockpiling 
C. gathering 
D. trade
clo