V. Rewrite the following sentences:

1. Don’t miss seeing the Opera House when you are in Sydney.

- Don’t forget……………………………………………………………………………………………

2. Landline telephone are predicted not to be used in 2030.

- People will……………………………………………………………………………………………

3. I don’t feel like chatting online at the momentt.

- I’d prefer……………………………………………………………………………………………

4. Unless you change your mind, I won’t be able to help you.- If……………………

5. “How about going to the theatre instead ?”- Shall………………………………………

6. It’s too cold to go for a walk today.- If…………………………

7. “How did you go to the cinema yesterday?” Nam asked me.

- Nam asked me…………………………………………………………………………………………

8. they didn’t have enough money, so they didn’t buy that new TV set.

- If……………………………………………………………………………………………

- Unless……………………………………………………………………………………………

9. the first telephone was invented by Alexander Graham Bell.

- Alexander Graham Bell………………………

II. Give the correct form of the verbs:

1. This time tomorrow I (chat)…………………………with my cousin in Sydney on Skype.

2. When I (call)…………………………….you this morning, my mobile phone was dead.

3. We (have)……………………………a video conference at the moment.

4. People (not, send)…………………………….snail mail any more in 2040.

5. They (use)………………………signs to communicate with each other at this time yesterday.

6. My brother (not, work)………………………………in the field of communication now.

7. “I (not, text)………………………….you at 11 p.m last Sunday” , said Peter.

8. Mr. Nam (deliver)……………a speech at the National University at 10.30 a.m next Wednesday.

9. I (get)…………………………..a lot of emails from customers these days.

10. We (communicate)……………………………..by using social media in five day’s time.

11. At 8a.m tomorrow, he (video chat)……………………………….

I. Choose the correct answer:

1. …………………..including Facebook, You tube, etc….as a means of communication has become very popular among young people.

A. video chatting                  B. using social media                       C. emailing                D. using telepathy

2. Our group has worked online the whole time! Now let’s ……………………………….

A. video chatting                  B. using social media           C. emailing               D. meeting face to face

3. If you want to write to a friend in another country, ………………………is a faster and cheaper way than sending a letter.

A. video chatting                  B. using social media           C. emailing               D. meeting face to face

4. …………………..is a way to communicate instantly by thought.

A. video chat                         B. using social media                       C. emailing                D. using telepathy

5. In the future, may be voice calls will disappear. We will use ………………….to talk to and see a friend at the same time.

A. sending letters                 B. using telepathy    C. video chatting

1. They last donated their money to charitable organisation 2 years ago.

- The last time……………………………………………………………..

- They havn’t …………………………………………………………………………………

- It’s ………………………………………………………………

2. They bagan taking part in the mountain climbing 3 months ago.

- They have……………………………………………………………………………………

3. They last collected and emptied all the garbage for a week.

- The last time…………………………………………………………………………………

- They haven’t ………………………………………………………………………………

- It’s…………………………………………………………………………………………

4. We have donated books and clothes for five years.

We began ……………………………………………………………………………………

5. They haven’y cleaned up the street for five months.

- It’s……………………………………………………………………………………………

- The last time………………………………………………………………………………

- They last …………………………………………………………………………………

6. We have donated books and clothes  for ten years.

- We began……………………………………………………………………………………

7. Work hard or you will fail your exam.

- If............................................................................................................................................

8. Hurry up or you will be late.

- If.........................................................................................................................................

9. Study hard and you will pass the exam.

- If.........................................................................................................................................

10. Get up late and you will come to the meeting on time.

- If.........................................................................................................................................

11. Don’t be nervous and you will do well.

- If.........................................................................................................................................

12. They started coming here for a month.

- They have................................................................................................................................

13. This is te firstt time I visited Japan.

- I have .......................................................................................................................................

14. Keep silent or you will wake the baby up.

- If .......................................................................................................................................

15. They began reparing their house when they moved into.

- They have................................................................................................................................

Câu 18. Gieo một con xúc xắc 6 mặt cân đối 3 lần liên tiếp. Số chấm xuất hiện trên mặt ở 3 lần đó là 3 số nguyên tố liên tiếp theo thứ tự từ bé đến lớn. Vậy 3 số đó là : A. 1; 2; 3. B. 2; 3; 4. C. 2; 3; 5. D. 1; 3; 5