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Question 1. The meeting will begin ______ .
- as soon as all the participants arrive
- by the time all the participants arrived
- after all the participants had arrived
- when all the participants were arriving
Question 2. Phillips will have lived in this small town for five years ______ .
- when he graduated from university
- since he graduated from university
- once he graduated from university
- by the time he graduates from university
Question 3. Please go to my office ______ .
- after you had arrived
- upon your arrival
- before you arrived
- prior to your arrival
Question 4. Mr. Thompson will deliver a speech ______ .
- while his school was organising the English-speaking contest
- when his school organises the English-speaking contest
- before his school organised the English-speaking contest
- after his school had organised the English-speaking contest
Question 5. While Phong ______ a presentation, his laptop suddenly crashed.
- has given
- is giving
- was giving
- gives
Question 6. Hung used to go swimming during summer months when he ______ young.
- has been
- is
- had been
- was
Question 7. Our village ______ cleaner since some environmental campaigns were launched.
- has become
- will be
- had become
- were
Question 8. When Tien ______ some photos of the wildlife reserve, it started to rain heavily.
- is taking
- has taken
- was taking
- would take
Question 9. Lucy ______ her graduation ceremony this time next year.
- is attending
- will be attending
- attended
- has attended
Question 10. They will visit us ______ .
- once they go to Hai Phong
- as they went to Hai Phong
- after they had gone to Hai Phong
- when they were going to Hai Phong
Question 11. I had heard a lot from Mrs. Kim ______ .
- prior to our first meeting
- as soon as we first meet
- as we first meet
- after we had first met
Question 12. He was talking to his mother about his first day at school when his phone ______ .
- was ringing
- has rung
- rings
- rang
Question 13. Remember to read the contract of employment carefully _______ .
- as soon as you signed your name
- after you had signed your name
- before you sign your name
- when you were signing your name
Question 14. His academic results have improved ______ .
- after he had taken this course
- since he took this course
- when he was taking this course
- before he took this course
Question 15. He won’t understand the problem ______ .
- before he grew up
- until he grows up
- as he grew up
- after he had grown up
Question 16. While he ______ some plants in the garden, his wife was preparing dinner.
- waters
- would water
- was watering
- is watering
Question 17. He has gone to the UK for further education since he ______ upper secondary school.
- will finish
- finish
- is finishing
- finished
Question 18. Next month we ______ together for nearly 6 years.
- have been
- will have been
- were
- are
Question 19. I ______ an online class in Advanced Maths when the Wi-Fi got disconnected.
- have attended
- attends
- was attending
- had attended
Question 20. She had worked for 10 different enterprises before she ______ her own company.
- was establishing
- had established
- is establishing
- established
Question 21. Since my grandfather learnt to use Facebook, he ______ many interesting stories on it.
- had posted
- posted
- is posting
- has posted
Question 22. After he ______ in the environmental campaign, he stopped using plastic bags.
- will participate
- participates
- had participated
- has participated
Question 23. Only after the manager ______ the procedure did new employees understand it.
- explains
- will explain
- had explained
- was explaining
Question 24. Sophia will wear this dress ______ .
- as she attends her best friend’s wedding
- while she was attending her best friend’s wedding
- when she attended her best friend’s wedding
- after she had attended her best friend’s wedding
Question 25. Our life ______ significantly since the Internet was invented.
- has changed
- changes
- had changed
- is changing
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