Exercise 3:Complete the sentences with the gerund form of one suitable verb. (Hoàn thành các câu sau bằng dạng V-ing…) 1. My father is good at ………………. . 2. I am crazy about ………………. . 3. My best friend doesn't enjoy ………………. . . 4. My mother doesn’t really like ………………. . 5. I’d like ……………….

I am hoping and imagining about a Vietnam in 20 years when there will be no traffic (18).….in its cities, as in the last few years. In the next 20 years, when going to the streets, you will no longer have to struggle with (19)………of people and vehicles as you used to. You can get through the streets (20).…and safely, and travel to anywhere you want without the slightest concern about traffic jams. A. mountains B. river C. fields D. seas I am hoping and imagining about a Vietnam in 20 years when there will be no traffic (18).….in its cities, as in the last few years. In the next 20 years, when going to the streets, you will no longer have to struggle with (19)………of people and vehicles as you used to. You can get through the streets (20).…and safely, and travel to anywhere you want without the slightest concern about traffic jams. A. leisure B. . leisured C. leisurely D. . leisureliness I am hoping and imagining about a Vietnam in 20 years when there will be no traffic (18).….in its cities, as in the last few years. In the next 20 years, when going to the streets, you will no longer have to struggle with (19)………of people and vehicles as you used to. You can get through the streets (20).…and safely, and travel to anywhere you want without the slightest concern about traffic jams. A. . police B. light C. accident D. congestion · đầu tiên là 19 xong 18 rồi 20 nha

Exercise 2: Underline the mistake in each sentenceand correct it.. (Gạch chân lỗi sai trong mỗi câu sau và sửa cho đúng) 1. I’d like buying some earrings like yours. 2. She smelt something burning and saw smoke rise. 3. I warned them not climb the mountain in such bad weather. 4. They voluntarily spent their vacations to teach illiterate people to read and write. 5. You can congratulate yourself about having done an excellent job. 6. Peter apologized for break the vase. 7. He insisted on seeing the manager tomorrow. 8. Some high school students take part in help the handicapped. 9. Shy people find it difficult taking part in group discussion. 10. I am unable come to the meeting on Monday evening, please apologize for my absence.

Exercise 1: Underline the mistake in each sentence and correct it. (Gạch chân lỗi sai trong mỗi câu sau và sửa cho đúng) 1. I couldn’t make my car to start this morning.  2. I’m sure he isn’t incapable of run a mile in four minutes.  3. Good friendship should be based on mutual understand.  4. I’m delighted hearing that you have made much progress in your study.  5. There is a lot of work doing here.  6. He was terribly excited to ask to play for Manchester.  7. He could not decide whether to get a job or studying.  8. I dislike being talk about everywhere.  9. He says that speak a foreign language always makes him nervous.  10. We’re looking forward to see you again. 

`(x + 1)(x^4 – x^3 + x^2 – x +1)` Thực hiện phép tính giải chi tiết hộ mik ạ!

Em có bài tập cần giải mọi người giúp em với

Giải các câu sau mà nghĩa của chúng không thay đổi.

Giải giúp em với ạ em không biết làm em cảm ơn

tính số nguyên x hjsdfbawlj,ègs

Giúp mình với các bạn ơi! Mình đang cần gấp! Cảm ơn các bạn nhiều!