Exercise 1. Read the following pasage and decide which answer (A, B, C or D) best fits each space from 1 to 5.
With job vacancies available all year round offering high salaries, Vietnam has been ranked the second best place in the world to teach English by TEFL Exchange, a community for teachers of English (1)______ a foreign language.
The site (2)______  that a foreign English teacher can earn between 1,200-2,200 USD a month in Vietnam, where the average annual income in 2016 was just 2,200 USD. They can (3)______  a job any time of year and the best places to do so are the country’s three largest cities: Hanoi, Ho Chi Minh City and Da Nang. Candidates only need to hold a bachelor’s (4)______  and a TEFL (Teaching English as a Foreign Language) certificate.
English is an obligatory subject from sixth grade across Vietnam, but in large cities, many primary schools demand high (5)______. Foreign language centers have been thriving here, with students as young as three years old.
(4) 
A.degree         
B.qualification            
C.diploma                  
D.level

Indicate an error in each of the following sentences.
My ideal world would be a peaceful one which there are no wars or conflicts.
A.would be  
B.one                                      
C.which                                 
D.no

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word for each of the blanks.
We all know that jogging or running slowly ____(1) ___ long distances is good exercise for our ___(2) ___. It helps us keep fit and lose weight, makes the heart stronger, and even helps us feel better about ourselves. It costs almost nothing, ___(3) ___ a good pair of shoes to protect a jogger's leg and feet from the shock of the hard surfaces. A new kind of running shoes has just been introduced. The shoes____ (4 ) ______ designed by a team of researchers at the University of Calgary. The shoes, ____ (5) ______ are made of special materials, can reduce the damaging effects on a jogger's body.

A.which 
B.that 
C.who 
D.when

According to the passage, we respond to others by __________.
A. watching their actions    
B.observing their look
C. looking at their face      
D.observing their emotional expressions

Choose the word that has the underlined part pronounced differently from the others.

A.capital
B.country
C.city
D.vacation

The mountain region of the country is thinly populated.
A.sparsely      
B.densely     
C.greatly
D.fully

Choose the correct answer to the each of the following questions.
Nora is the only person ......................... understands me.
A.which                                 
B.that                          
C.what                       
D.whose

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
When I got up this morning, the kitchen was spotless. Alex ______ it before she went to bed last night.
A.should have tidied   
B.needn't have tidied
C.must have tidied    
D.mustn't have tidied

1.2. TIẾNG ANH
Question 21 – 25: Choose a suitable word or phrase (marked A, B, C or D) to fill in each blank.
Although South Korea is known as a civilized country, the consciousness and behavior of the people during COVID-19 disease is _______ than that of the Vietnamese.
A.disappointing                
B.most disappointing 
C.more disappointing
D.disappointinger

He drives very (care)........... He is sure to have an accident.
A.careless
B.careful
C.carefully
D.carelessly