phát hiện ra sự khác biệt

I. Chọn từ có phần gạch chân có cách phát âm khác các từ còn lại (3 điểm)

1. Have you ever (do) done volunteer work?

2. He (collect) has collected of old books and clothes for street children so far.

3. I (not see) have not seen your brother yet.

4. I (watch) have watched the film Titanic already.

5. Have you (buy) bought the laptop yet?

cảm ơn bạn ^^

''hammock''  dịch  ra là : ''võng''

hammock: võng

HT

câm mẹ mỏm đi gớm

?????

dịch nghĩa : Bạn đang làm gì ?

1 bob 

2 working 

3 not saw 

4 haven 

5 washed 

6 wants 

7 gives

8 forrget 

9 losed 

10 be 

học tốt nha a zai 

nhớ k đấy học tốt nghen

TL :

Đợi xí, đây là thì hiện tại hoàn thành, ah cho e sửa vs ạ :

1. driven

2. worked

3. haven't seen

4. has

5. have washed

6.  wants

 7. have given

8. have forgetten

9. have lost

10. been

_HT_

Tôi học lớp 4 mà vẫn chưa học từ này nên chịu

bạn học Anh - Nhật à?

Intelligent Robots play a vital role in modern days. Besides benefits, we must consider disadvantages when using them.

First, look at the most positive points. Thanks to robots and A.I technology, the number of workforce can be reduced but the production even increases more, especially in the manufacturing industry. The robots can perform the tasks faster than the humans and much more consistently and accurately. They can work at places 24/7 without any salary and food. Additionally, they don’t get bored. In medicine, they helps doctors to diagnose diseases, do the surgeries, especially tiny surgeries with highest accuracy. In some hospitals, the robo pets can help the patients with depression and they keep them active.

On the contrary, robots bring about some troubles. First and for most, training is needed to operate the system, so we need to pay for scientists and trainees, maintenance and reparation expenditure, which raise the cost overall. Another point I’d to mention is the machine malfunction, which creates lots of troubles and confusions, and even sometimes lead to unexpected accidents. It’s reported that a robot in a car manufacturing factory killed a worker. This results in a worrisome of people using A.I for medical purposes. Furthermore, the robots are not able to act any different from what they are programmed to do. With the heavy application of robots, the humans may become overly dependent on the machines, losing their mental capacities. If the control of robots goes in the wrong hands, the robots may cause the destruction.

In conclusion, I suppose that we need to take advantages of A.I to make our life better, but remember its dangers and risks to take precaution timely.

( thấy quen quen giống đề thi lớp 12 )

thanks và hok tốt

I. Chọn từ có phần gạch chân có cách phát âm khác các từ còn lại (50 điểm)

1. A

2. C

3. C

4. C

5. B

6. D

7. A

8. B

9. C

10. B