[6.18 Greetings] Câu 1. Lora: "How do you do?" - Jane: "______"

[6.18 Greetings] Câu 2. - "______" - "Everything is fine. How about you?"

[6.18 Greetings] Câu 3. Mary happens to meet John at the Dining Hall. Mary: "I haven't seen you for ages. How are you doing?" - John: "_____"

[6.18 Greetings] Câu 4. Megan: "Let me introduce myself. I’m Jane." - James: "_____"

[6.18 Greetings] Câu 5. - "Hello. You must be Nga?" - "_____."

[6.18 Greetings] Câu 6. Chau and Phuong bumped into each other after their graduation. Chau: "Hi! Phuong. How have you been?" - Phuong: "_____"

[6.17 Prepositions] Q1: Last Sunday we arrived at the waterfall nearby _____ 7.00 a.m.

[6.17 Prepositions] Q2: - Are you very busy _____ Monday mornings? - No! I always have time for coffee.

[6.17 Prepositions] Q3: Exploring Hue Citadel _____ night is one of the most wonderful things.

[6.17 Prepositions] Q4: The teacher said that I would be able to speak English fluently _____ six months.

[6.17 Prepositions] Q5: The city center's quite lively _____ the day, but it's totally dead at night.

[6.17 Prepositions] Q6: Judy has lost weight because she always goes to fitness classes _____ school.

[6.17 Prepositions] Q7: It was a very long voyage. We were at sea _____ over four weeks.

[6.17 Prepositions] Q8: The WHO recognized the spread of COVID-19 as a pandemic _____ 11 March 2020.

[6.17 Prepositions] Q9: Correction: "The bus collected us on 5 o'clock early in the morning."

[6.17 Prepositions] Q10: Correction: "My close friend and I often give each other presents on Christmas."

[6.17 Prepositions] Q11: Correction: "The English summer course will start in May 29th and finish in August."

[6.17 Prepositions] Q12: Correction: "My friends and I like playing sports together on the afternoon after school."

[6.17 Prepositions] Q13: Correction: "I have English, Art and Maths in Mondays and Wednesdays."

[6.17 Prepositions] Q14: Correction: "Neil Armstrong became the first person to walk on the moon on 1969."

[6.17 Prepositions] Q15: The traffic congestion in the city gets even worse _____ the summer.

[6.17 Prepositions] Q16: Some people believe in life _____ death.

[6.17 Prepositions] Q17: He made a good impression _____ his first day at work.

[6.17 Prepositions] Q18: Please turn off the lights _____ you leave the house.

[6.17 Prepositions] Q19: It’s a good idea to answer e-mails as soon as possible _____ you receive them.

[6.17 Prepositions] Q20.1: _____ a few days last week, I was down with fever.

[6.17 Prepositions] Q20.2: _____ 30 years, education system will be significantly different from it now.

[6.17 Prepositions] Q20.3: _____ 2050, self-driving cars may become a common sight on roads.

[6.17 Prepositions] Q21.1: I've worked for the same company _____ ages.

[6.17 Prepositions] Q21.2: We haven't seen each other _____ my birthday.

[6.17 Prepositions] Q21.3: Judy has lived abroad _____ more than five years.

[6.17 Prepositions] Q21.4: I've been on a diet _____ April.

[6.17 Prepositions] Q22.1: The Burning of the Clock festival in Brighton takes place _____ winter and celebrates the shortest day of the year. Next sentence: The festival only started after 1993 and is now celebrated on 21st December.

[6.17 Prepositions] Q22.2: Previous sentence: The festival takes place in winter. Target: The festival only started _____ 1993 and is giờ đây được tổ chức on 21st December. Next: The festival takes place at night.

[6.17 Prepositions] Q22.3: Previous sentence: The festival only started after 1993. Target: It is now celebrated _____ 21st December every year. Next: It starts at six o’clock in the evening.

[6.17 Prepositions] Q22.4: Previous sentence: It starts at six o’clock in the evening with a procession of enormous paper clocks. Target: _____ the festival people spend weeks making the clocks. Next: These are then burnt on a big fire at about seven o’clock.

[6.17 Prepositions] Q22.5: Previous sentence: Before the festival people spend weeks making the clocks. Target: These are then burnt on a big fire _____ about seven o’clock. Next: After the fire there are fireworks and music.