Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Câu 1: By the time Brown's daughter graduates,_______retired.

A. he'll have 

B. he                            

C.  he'll being  

D. he has

Câu 2: Nobody likes his behavior,______?

A. doesn’t he  

B. do they  

C. don't they  

D. does he

Câu 3: ______ ten minutes earlier, you would have got a better seat.

A. Were you arrived 

B. If you arrived  

C.  If you hadn't arrived

D. Had you arrived

Câu 4: Extinction means a situation ______ a plant, an animal or a way of life stops existing.

A. to which       

B. for which    

C.  on which   

D.  in which

Câu 5: The song has______been selected for the 2018 World Cup, Russia.

A. office                      

B. officer                     

C. officially                 

D. official

Câu 6: This factory produced_______motorbikes in 2008 as in the year 2006.

A. as many as twice  

B. as twice many     

C.  twice as many 

D. as twice as many

Câu 7: There has been little rain in this area for too long, ______?

A. has it        

B. has there 

C. hasn’t it 

D.  hasn’t there

Câu 8: Project-based learning provides wonderful opportunities for students to develop their ______.  

A. creative               

B. creativity                      

C. create                      

D. creatively

Câu 9: Businesses will not survive ______ they satisfy their customers.

A.  or else

B. in case   

C. unless                     

D. if

Câu 10: When I was small, my parents were often away; my grandmother ______ take care of me.

A. will                         

B. shall                        

C. would                     

D. should

Câu 11: ______ humans, dolphins use a system of sounds and body language to communicate, but understanding their conversations is not easy for humans.

A. Alike                      

B. Unlike                     

C. Dislike                    

D. Like

Câu 12: For those ______ in adventure and sport, there is a lot to do on Vanuatu’s islands in the South Pacific.

A. who interest 

B. interesting               

C. interested                

D. which interests

Câu 13: This investigation is not only one that is continuing and worldwide ______ we expect to continue for quite some time.

A. but one also that

B. but one that also  

C. but also one that   

D. but that also one

Câu 14: Despite a lot of concerns, sending people into space seems certain; we ______ see lunar cities and maybe even new human cultures on other planets.

A. can                          

B. will                         

C. must                        

D. may

Câu 15: She really treasures the ______ car that she inherits from her grandfather.

A. big old green antique   

B. green old big antique

C. green big old antique         

D. old big green antique

Câu 16: Despite playing under strength, our football team, U23 Viet Nam, _______ beat their rivals such as Qatar and Iraq.

A. could                      

B. couldn't                   

C. weren't able to

D. were able to

Câu 17: I only tell my secrets to my _______ friend as she never reveals them to anyone.

A. creative                   

B. enthusiastic             

C. trustworthy             

D. unrealizable

Câu 18: Everyone thinks that the concert last night was extremely successful, _______?

A. don’t they   

B. doesn’t he    

C. was it      

D. wasn’t it

Câu 19: In developed world, there are hardly _______ jobs left which don’t use computers to carry out many daily tasks.

A. some                       

B. any                          

C. none                       

D. much

Câu 20: Graham was disappointed because he _______ for the bus for an hour.

A.  was waiting  

B. waited                     

C. has been waiting 

D. had been waiting

Câu 21: She said she had a headache. Otherwise, she ______ in the dance.

A. joined                     

B. had joined     

C. would join    

D. would have joined

Câu 22: I _______ the living room by the time Dad comes home. He will be surprised.

A. will paint      

B. am painting  

C. have painted  

D. will have painted

Câu 23: An international menu _____ a variety of food can attract most of the tourists.

A. offered                    

B. offering                   

C. which offer     

D. is offered

Câu 24: Not ______ on such a hot day, the beach was crowded.

A. surprise                   

B. surprised                 

C. surprising                

D. surprisingly

Câu 25: She ______ herself on cooking Vietnamese traditional dishes.

A. focuses                   

B. motivates                

C. congratulates          

D. prides

Câu 26: If you like skiing, there’s a ski ____ under an hour’s driving from Madrid.

A. resort                     

B. station                     

C. place                       

D. port

Câu 27: He’s very  ____ about his private life. He’s got  no secrets.   

A. trustworthy            

B. direct                       

C. open                       

D. sincere

Câu 28: Even though they don’t agree with what’s happening, they’re too ____ to protest.

A. apathetic                

B. subdued                  

C. quiet                       

D. outgoing

Câu 29: ____ one or more units of living substance called protoplasm.   

A. Although all living things that consist of

B.  All living things consisting of

C. All living things consist of                     

D. In all living things consisting of

Câu 30: The production of tin ore in the United States is relatively insignificant, ____ less than one hundred tons annually.

A. amount to             

B. in the amount 

C. amount to it  

D. to the amount of

Câu 31: If it had not rained last night, the roads in the city ______ so slippery now.

A. would not be  

B. must not be 

C. could not have been

D. would not have been

Câu 32: My dog as well as my cats ______ twice a day.

A. eat                           

B. eats                         

C. have eaten  

D. has eaten

Câu 33: It seems that you are right, ______?

A. doesn’t it    

B. do you   

C. aren’t you     

D. are you

Câu 34: Valentine’s Day, ______ from Roman, is now celebrated all over the world.

A. originate                 

B. originating              

C.  to originate   

D. originated

Câu 35: Until the situation has settled down, it is _____ to travel to that country.

A. well-advised 

B. inadvisable              

C. advisable                

D.  ill-advised

Câu 36: If oil supplies run out in 2050 then we need to find ______ energy sources soon.

A. alternate                  

B. alternating               

C. alternative               

D. altering

Câu 37: A survey was ________ to study the effects of mass media on young adults.

A. commented             

B. carried out      

C. made                       

D. filled 

Câu 38: Since Elgin was fired from the university, he has been forced to work hard to earn his _______.

A. tuition                     

B. debt                         

C. livelihood               

D. finance

Câu 39: We bought some _______.

A. German lovely old glasses      

B. German old lovely glasses 

C. lovely old German glasses   

D. old lovely German glasses

Câu 40: This is the first time James _________ a strike. 

A. joins                       

B. joined                     

C. has joined     

D. has been joining 

Câu 41: More and more investors are pouring money into food and beverage _______ start-ups.

A. an                           

B. the                           

C. ∅ 

D. a

Câu 42: The temperature ________ takes place varies widely from material to material.

A. at which melting 

B. which melting    

C. which they melt   

D. at which they melt

Câu 43: The noise in the hall was terrible but he just _____ on speaking as if he couldn’t hear it.

A. went                       

B. let 

C. ran                         

D. set

Câu 44: I haven’t been up into the attic for twenty years. Anything ______ be up there!

A. can                         

B. needn’t                    

C. might                      

D. ought to

Câu 45: You are allowed to go to the party ______ you don’t stay out too late. Remember to be back here no later than 11.30 p.m.

A. if                             

B. though                    

C. yet                         

D. unless

Câu 46: Thieves ______ over a million dollars in cash from the Bank of East Asia in Central last month.

A. were stolen     

B. stole                        

C. have stolen    

D. have been stolen

Câu 47: Next year, we are going to a place ______.

A. that lives in England      

B. where we can ski

C. which I read last week         

D. who they met in the canteen

Câu 48: Scientist are warning that human activity is starting to cause ____ in the Earth’s climate due to increasing temperatures.

A. conservation           

B. changes                   

C. habitats                   

D. deforestations

Câu 49: The investors bought a deserted warehouse __________ convert it into a shopping mall for the townspeople.

A. so that    

B.  lest they may 

C. with a view to 

D. in order to