Sau chiến tranh thế giới thứ nhất, nền kinh tế Mĩ đạt tốc độ tăng trưởng cao :
+ Mĩ trở thành nước tư bản giàu mạnh nhất.
+ Cùng với đó, việc cải tiến kĩ thuật đã đưa nền kinh tế Mĩ bước vào thời kì phồn vinh trong thập niên 20 của thế kỉ XX.
*Kinh tế:
- Kinh tế phát triển, trở thành trung tâm công nghiệp, thương mại, tài chình
- Nguyên nhân phát triển:
+ Cải tiến kinh tế
+ Thực hiện phương pháp sản xuất dây chuyền
+ Tài nguyên phong phú
+ Ko bị chiến tranh tàn phá
Chúc bn học tốt!
Câu gián tiếp nha, mik vote 5* 6. Miss Hang said, "I'll go on a picnic to Nha Trang tomorrow." -> Miss Hang said... 7. "I don't know who she is," said Tom. -> Tom said... 8. Mai told us: "It's raining heavily outside." -> Mai told us that... 9. He said to his friends, "I must go home now." > He said to his friends that... 10. Hoa said, "I can't go out after 8 p.m." -> Hoa said... 1. Lan asked Hoa, "Can you speak French well?" -> Lan asked Hoa... 2. I asked Mai, "Are you free tonight?" -> I asked Mai... 3. Nhi asked Mai, "Do you like listening to pop music? -> Nhi asked Mai... 4. She asked me, " Do you live near here?" -> She asked me... 5. "Can you tell me the way to the nearest post office?" a tourist asked me. -> A tourist asked me... 6. Mary asked me, " Must you go now?" -> Mary asked me... 7. John said, " Is Ha Long Bay in northern Vietnam, Nhi?" -> John asked Nhi... 8. " Will you come to my house for dinner?" asked Linh. -> Linh asked me... 9. The teacher asked Nam, " Is Mount Everest the highest mountain in the world?" -> The teacher asked Nam... 10. "Do you see what I see, Mary?" said the young man. -> The young man asked Mary... 1. "Open the door, please!" the teacher told Nam. -> The teacher told Nam... 2. "Could you speak more slowly?" Hoa asked me. -> Hoa asked me ... 3. "Would you like to go to the movies tonight?" Lan asked me. -> Lan invited _______________________________________________________________________________ 4. "Don't make noise in class." the teacher said. -> The teacher told us _________________________________________________________________________ 5. "You should do morning exercises regularly." said the doctor to Nam. -> The doctor advised Nam ____________________________________________________________________ 6. "Can you clean up the bedroom?" said my mother. -> My mother told me ________________________________________________________________________ 7. "You shouldn't eat too much meat." the doctor said to Lan. -> The doctor advised Lan ____________________________________________________________________ 8. "Please wait for me here." My mother said to me. -> My mother asked me ______________________________________________________________________ 9. "You should work harder on English pronunciation." Miss Jackson said to Tim. -> Miss Jackson said Tim should _______________________________________________________________ 10. "Would you like to drink some coffee?" the manager said to me. -> The manager invited me ____________________________________________________________________
Bài tập 1: Viết đoạn văn 8 – 10 câu trình bày cảm nghĩ của ems au khi học xong văn bản “Bài học đường đời đầu tiên” của Tô Hoài. Gạch chân năm phó từ trong đoạn văn (chú thích rõ). Bài tập 2: Từ văn bản “Sông nước Cà Mau” của Đoàn Giỏi, em hãy viết đoạn văn 8 – 10 câu miêu tả cảnh dòng sông quê em (hoặc trong trí tưởng tượng). Gạch chân hai câu văn có sử dụng phép so sánh (chú thích rõ). Bài tập 3: Viết đoạn văn 6 – 8 câu miêu tả nhân vật Kiều Phương hoặc nhân vật người anh trong truyện ngắn truyện “Bức tranh của em gái tôi” của Tạ Duy Anh. Làm ơn giúp mình nhé!! Hứa vote 5 sao!! *CHÉP MẠNG=VOTE 1 SAO, BÁO VI PHẠM*
EXERCISE II: [câu điều kiện] Chọn đáp án đúng để điền vào chỗ trống 1. If I __________the same problem you had as a child, I might not have succeeded in life as well as you have. A. have B. would have C. had had D. should have 2. I __________you sooner had someone told me you were in the hospital. A. would have visited B. visited C. had visited D. visit 3. __________more help, I would call my neighbor. A. needed B. should I need C. I have needed D. I should need 4. __________then what I know yesterday, I would have saved myself a lot of time and trouble over the years. A. had I known B. did I know C. If I know D. If I would know 5. Do you think there would be less conflict in the world if all people __________the same language? A. spoke B. speak C. had spoken D. will speak 6. If you can give me one good reason for your acting like this, __________this incident again. A. I will never mention B. I never mention C. will I never mention D. I don't mention 7. If I had known you were asleep, I __________so much noise when I came in. A. didn't make B. wouldn't have made C. won't make D. don't make 8. Unless you __________all of my questions, I can't do anything to help you. A. answered B. answer C. would answer D. are answering 9. Had you told me that this was going to happen, I __________it. A. would have never believed B. don't believe C. hadn't believed D. can't believe 10. If Jake __________to go on the trip, would you have gone? A. doesn't agree B. didn't agree C. hadn't agreed D. wouldn't agree 11. J: "John went to the hospital alone" K: "If __________, I would have gone with him". A. had he told me B. he had told me C. he has told me D. he would tell me 12. If you __________, I would have brought my friends over to your house yesterday to watch T.V, but I didn't want to bother you. A. had studied B. studied C. hadn't studied D. didn't study 13. Peter: "Did you need help with your Math last night?". Mary: "If I had needed, I __________you". A. would call B. called C. would have called D. will call 14. If someone __________ in to the store, smile and say, "May I help you?" A. comes B. came C. come D. should come 15. "Here's my phone number". "Thanks. I'll give you a call if I __________some help tomorrow" A. will need B. need C. would need D. needed
1 tìm các hệ số a và b biết hệ {(a-2)x + 5by=25 có nghiệm là (x;y)=(3;1) { 2ax-(b-2)y =5c 2 cho hàm số y=f(x)=x(2) a chứng minh f(a)-f(-a)=0 với mọi a b tìm a thuộc R sao cho f (a-1)=4
EXERCISE I: [câu điều kiện] Chia dạng đúng của động từ trong ngoặc: 1/ If I (have) ________ a typewriter, I could type it myself. 2/ If I had known that you were in hospital, I (visit) ________ you. 3/ You could make much progress if you (attend) ________ class regularly. 4/ If I (know) ________ his telephone number, I would give it to you. 5/ If you (arrive) ________ ten minutes earlier, you would have got a seat. 6/ If he (study) ________ harder, he can pass an exam. 7/ She may be late if she (not hurry) ________. 8/ Tell him to ring me if you (see) ________ him. 9/ If you (speak) ________ more slowly, he might have understood you. 10/ What (you do) ________ if you got fat?
Viết cấu hình electron của hafini
cho tam giác ABC nội tiếp đường tròn tâm O, đường cao AH, gọi I,K là hình chiếu của A trên tiếp tuyến của B,C a, chứng minh AHCK,AIBH nội tiếp ( 0 cần làm ) b, tam giác AIH đông dạng AHK c, tg ABC cần có điều kiện j để 2AH=AI+AK ko spam
Bài 12: Khối lượng Trái Đất bằng 6.10 21 tấn, khối lượng Mặt Trời bằng 198.10 25 tấn. khối lượng Mặt Trời gấp bao nhiêu lần khối lượng Trái Đất? Bài 13: Thực hiện phép tính 22 )2.35.23a 22)5.220:2b e) 18{420:6 + [150 - (68.2 - 2 3 .5)]}
tìm số tự nhiên y , biết :108,1 < y + y + y + y + y + y < 114,2
tính nhanh B=36/1.3.5+36/3.5.7+......+36/25.27.29 giải thik chi tiết từng bước giải xong mik vote 5 sao cảm ơn nhiều ạ giúp mik với
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