I. Make sentences, using IT + BE + ADJ + TO V 1. Learning English is difficult. =>……………………………………………………………………. 2. It is difficult to learn English. =>………………………………………………………………………. 3. Seeing our friends again was wonderful. =>……………………………………………………………………. 4. Complain about that matter now is useless. =>…………………………………………………………………. 5. Sitting in one place for so long was very uncomfortable. =>……………………………………………………………………. 6. Going to that party next week will be a lot of fun. =>…………………………………………………………………. 7. Finding example of that is almost impossible. =>………………………………………………………………. 8. Traveling to Bach Long Vi Island by boat will be very interesting. =>………………………………………………………………. 9. Understand that book is very difficult for me. =>………………………………………………………………. 10. Writing good compositions in English is not easy. =>………………………………………………………………. 11. Driving home here to Lang Son is very tiring. =>……………………………………………………………. 12. Getting to school by bus is not very convenient. =>………………………………………………………………. 13. Protecting the environment from pollution is very important. =>……………………………………………………………………. 14. Finishing this work tonight is hard for me. =>…………………………………………………………………. 15. Driving a car is not easy. =>……………………………………………………………………. 16. Passing the final exam is easy for her. =>………………………………………………………………. 17. Flying to Nha Trang is comfortable. =>…………………………………………………………………. 18. Letting your baby go out alone is very dangerous. =>…………………………………………………………………. III. Complete the sentences with “adj + to Inf” a. It/ lovely/ see / you / again. .............................................................. b. I / delight / receive / your message. .............................................................. c. They / well prepared / attend / the Olympia contest. .............................................................. a. He / anxious / wait for / the test results. .............................................................. b. We / happy / receive / a lot of presents from our grandparents. ........................................................ c. She / smart enough / answer / all the questions. IV. Rewrite these sentences using the “adjective + to inf” structure. a. I passed all the exams. I am happy. I am......................................................... b. We are going to clean the environment. We are ready. We are...................................................... c. Keeping people from littering is very difficult. .It is.............................................................. d. They hear about the plan to collect the used boxes. They are surprised. They are............................................................................ e. Being able to live in a clean environment is lucky. It is.................................................................................... f. She must empty the kitchen garbage. She is not pleased. V. Complete these sentences use the structure: “Adj + to V…” 1. I / too execited / do / anything. ……………………………………………………………………… 2. Lan / glad / see / her old friend again. ……………………………………………………………………………… 3. The students / worried / hear / the new information. ……………………………………………………………………………… 4. She / strong enough / carry / all those heavy bags. ……………………………………………………………………………… 5. Tam / intelligent enough / finish / the test / an hour. ……………………………………………………………………………… 6. He / too sick / go / school / yesterday. ……………………………………………………………………………… 7. Ba delighted / receive / his close friend’s letter. ……………………………………………………………………………… 8. The children / happy / get / toys / Santa Claus / Christmas. ……………………………………………………………………………… 9. Lien / skillful enough / make / her old clothes. ……………………………………………………………………………… 10. They / smart enough / win / the English contest. ……………………………………………………………………………… VI . Rewrite these sentences: 1. Riding your bike fast is dangerous. It is……………………………………………………………………………… 2. Watching the circus on television is funny. It is……………………………………………………………………………… 3. Thu is happy. She wins the competition again. Thu is ………………………………………………………………………… 4. She heard a sad news from her friend. She was so unhappy. She was………………………………………………………………………… 5. Phong is anxious. He’s moving to a new school. Phong is…...…………………………………………………………………… VII. Put the verb into the correct form: 1. Everyone( enjoy)……………………..the play last night. 2. English and French (teach)…………………………..in our school. 3. The accident (happen)………………….right here yesterday. 4. Miss Hien (teach)…………………….in our school since 1995. 5. The food (prepare)…………………….early tomorrow. 6. Hung (bring) …………………..milk to us everyday. 7. His new novel (publish)…………………………next month. 8. English ( speak)…………………………in many countries. 9. My father (just/fix)……………………..the electric cooker. 10. I enjoy (play) ……………………soccer after school. rewrite these sentences Cần trước 7h tối nay ạ

GIÚP MÌNH NHA MÌNH ĐANG CẦN GẮP LẮM.THANKS 1. Một người đi bộ đi quãng đường 10,5 km hết 2,5 giờ. Vận tốc của người đi bộ đó là: a. 4 km/giờ b. 4,2 km/giờ c. 4,5 km/giờ d. 3,5 km/giờ 2. Một ô tô đi trong 3 giờ với vận tốc 48 km/giờ. Quãng đường ô tô đó đã đi là: a. 144 km b. 16 km c. 45 km d. 51 km 3. Trên quãng đường dài 270 km, một ô tô đi với vận tốc 45 km/giờ. Thời gian ô tô đi hết quãng đường đó là: a. 4 giờ b. 5 giờ c. 6 giờ d. 7 giờ 4. Một máy bay bay được 1230 km trong 1 giờ 30 phút. Vận tốc của máy bay đó là: a. 800 km/giờ b. 810 km/giờ c. 820 km/giờ d. 830 km/giờ Phần 2 : 1. Đổi đơn vị đo: 3 giờ 15 phút = giờ. 2. Tính: 63 phút 14 giây – 32 phút 16 giây : 4 …………………………………………….…………………………………………………… ……………………………………………………………………………………………….. 3. Một xe máy đi quãng đường 130 km trong 4 giờ. Tính vận tốc của xe máy đó. Giải 4. Một ô tô khởi hành từ A lúc 7 giờ 15 phút và đến B lúc 10 giờ với vận tốc 48 km/giờ. Tính độ dài quãng đường AB. Giải

Trong ngôn ngữ pascal, câu lệnh lặp với số lần chưa biết trước là : a)If (điều kiện ) then (câu lệnh) b)Var i,n: Integer; c)While (điều kiện ) do (cậu lệnh) d)For (Biến đếm):=(Giá trị đầu) downto (giá trị cuối ) do (câu lệnh)

V- Turn the following sentences into the passive voice: 1. Bill is using the computer at the moment. ……………………………………………………………………………… 2. They cancelled all flights because of fog. ……………………………………………………………………………… 3. They pay designers a lot of money. ……………………………………………………………………………… 4. When did they decorate your kitchen ? ……………………………………………………………………………… 5. We have to test these products . ……………………………………………………………………………… 6. Somebody was recording our conversations. ……………………………………………………………………………… 7. How do people pronounce this word ? ……………………………………………………………………………… 8. They export bananas to Europe. ……………………………………………………………………………… VI- Turn the following sentences into the passive voice: 1.Tom delivers the mail every day ................................................................................................................................................ 2. Fire destroyed that house ................................................................................................................................................ 3. Bob took that book from the desk ................................................................................................................................................ 4. Barbara will eat the cake ................................................................................................................................................ 5. Beth has finished the report ................................................................................................................................................ 6. The police easily captured the thief ................................................................................................................................................ 7. The students attended the lecture ................................................................................................................................................ 8. The movie disappointed us very much ................................................................................................................................................ 9. Mr. John manages the export division ................................................................................................................................................ 10. John returned the money last night ................................................................................................................................................ 11. The teacher corrects our exercises ................................................................................................................................................ 12. They started a dancing class last week ................................................................................................................................................ 13. Mr. Smith saw the accident ................................................................................................................................................ 14. Somebody has taken my briefcase ................................................................................................................................................ 15. The teacher returned our written work to us ................................................................................................................................................ 16. She has finished the report by noon ................................................................................................................................................ 17. The mad dog bit the little boy ................................................................................................................................................ 18. The police have arrested five suspects ................................................................................................................................................ 19. The doctor ordered him to take a long rest ................................................................................................................................................ 20. Lightning struck the house ............................................................................................................................................... Mình đang cần gấp trước 7h tối nay ạ.

Giải giúp phần Rewrite these sentences beginning with the words provided

bài 1:tìm x thuộc z biết: 1.10.(x-7)-8.(x+5)=6(-5)+24 2.8.(x-|-7)-6(x-2)=|-8|.6-50 3.2(4x-8)-7(3+x)=|-4|.(3-2) 4.12.(x-4)+6.(x-2)-16.(x+3)=7|-4| 5.4(x-5)-7(5-x)+10(5-x)=-3 6.3|x-3|=15-|-9|+7-|-3|-(-24) 7.6|x-3|-9|x-3|=-21 8.-3|x-5|=15(-3) + 7(-3) 9.4|x-7|-3(-5)=-2|x-7|-10 10.|x+8|=-2(-7)(-3)-2(-40

Viết văn nghị luận về an toàn giao thông (không chép mạng ai chép mạng mk báo cáo đó) ai lm giùm mk hứa vote 5 🌟 cho Thank

Người ta sơn mặt trong và mặt ngoài một cái thùng sắt không có nắp dạng hình lập phương có cạnh 0,95m. Tính diện tích cần sơn.

Cho 16,8 gần sắt tác dụng hoàn toàn với dung dịch axit clohiđric HCI. Sau phản ứng thu được muối sắt (II) clorua FeCl2 và V ( lít) khí hiđro (đktc). Tính V?

Bài 1 a, (-9) + 5 = b, 18 : (-3) = c, 20. (-17) +20 .(-83)= d, 130: (-30)=