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I. Choose the word which is stressed differently from the rest: 1. A. arctic            B. dogsled                    C. facility                                 D. igloo 2. A. entertain       B. downtown                C. literate                                 D. loudspeaker 3. A. auxiliary       B. specific                    C. technologist                                 D. actually 4. A. appreciate     B. project                      C. participate                                 D....
Đọc tiếp

I. Choose the word which is stressed differently from the rest:

1. A. arctic            B. dogsled                    C. facility                                 D. igloo

2. A. entertain       B. downtown                C. literate                                 D. loudspeaker

3. A. auxiliary       B. specific                    C. technologist                                 D. actually

4. A. appreciate     B. project                      C. participate                                 D. machine

5. A. imaginary     B. creative                    C. punishment                                 D. behaviour

4
23 tháng 8 2023

giúp mình voii

23 tháng 8 2023

1. A. arctic

2. C. literate

3. C. technologist

4. D. machine

5. C. punishment

1. The first boy has just moved. He knows the truth. ………………………………………….. ………………………………………….. …… 2. I don’t remember the man. You said you met him at the canteen last week. ………………………………………….. ………………………………………….. …… 3. The only thing is how to go home. It make me worried. ………………………………………….. ………………………………………….. …… 4. The most beautiful girl lives city. I like her long hair very much. ………………………………………….. ………………………………………….. …… 5. He was Tom. I met him at the bar yesterday. ………………………………………….....
Đọc tiếp

1. The first boy has just moved. He knows the truth.

………………………………………….. ………………………………………….. ……

2. I don’t remember the man. You said you met him at the canteen last week.

………………………………………….. ………………………………………….. ……

3. The only thing is how to go home. It make me worried.

………………………………………….. ………………………………………….. ……

4. The most beautiful girl lives city. I like her long hair very much.

………………………………………….. ………………………………………….. ……

5. He was Tom. I met him at the bar yesterday.

………………………………………….. ………………………………………….. ……

6. The children often go swimming on Sundays. They have much free time then.

………………………………………….. ………………………………………….. ……

8. The tree has lovely flowers. The tree stands near the gate of my house.

………………………………………….. ………………………………………….. ……

9. My wife wants you to come to dinner. You were speaking to my wife

………………………………………….. ………………………………………….. ……

10. The last man has just returned from the farm. I want to talk to him at once.

………………………………………….. ………………………………………….. ……

11. The students will be awarded the present. The students’ reports are very valuable.

………………………………………….. ………………………………………….. ……

12. The book was a lovely story. I was reading it yesterday.

………………………………………….. ………………………………………….. ……

14. Someone is phoning you. He looked for you three hours ago.

………………………………………….. ………………………………………….. ……

15. The man works for my father’s company. The man’s daughter is fond of dancing.

………………………………………….. ………………………………………….. ……

1
27 tháng 8 2023

Dài thế ai nhắn kịp

15 tháng 8 2023

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a, Xét \(\Delta\)ABC có: AB2 + AC2 = 62 + 4,52 = 56,25  (cm2)

                        BC2 = 7,52 = 56,25  (cm2)

AB2 + AC2 = BCvậy tam giác ABC vuông tại A (đpcm) 

SinC = 6 : 7,5  =0,8 ⇒ \(\widehat{C}\) = 53,130 ⇒ \(\widehat{B}\) = 900 - 53,130 = 36,870

b, Dựng hình chữ nhật ABCD, chiều cao AH, DK, và đường thẳng d đi qua D song song với BC  như hình vẽ ta có

SABC = SBDC ⇒ AH = DK 

Lây 1 điểm bất M kỳ di động trên đường thẳng d ta có:

SBDC = SMBC  (vì hai tam giác có chiều cao bằng nhau và chung cạnh đáy BC)

⇒ SABC = SMBC

Kết luận khi M di động trên đường thẳng d thì diện tích tam giác MBC luôn bằng diện tích tam giác ABC

 

 

 

 

 

 

 

 

 

Choose the words whose underlined part is pronounced differently from that of the others in each group 1.   A. columnist                    B. frustrated              C. study                     D. adulthood 2.   A. helpline                       B. September            C. embarrassed        D. depressed 3.   A. tense                           B. skill                        C. decision                D. house-keeping 4.   A. resemble                     B. adolescence        C....
Đọc tiếp

Choose the words whose underlined part is pronounced differently from that of the others in each group

1.   A. columnist                    B. frustrated              C. study                     D. adulthood

2.   A. helpline                       B. September            C. embarrassed        D. depressed

3.   A. tense                           B. skill                        C. decision                D. house-keeping

4.   A. resemble                     B. adolescence        C. independence     D. destruction

5.   A. delighted                     B. depressed             C. embarrassed        D. relative

6.   A. drumhead                   B. illustration             C. earplug                 D. drugstore

7.   A. strip                              B. visual                     C. artistic                    D. remind

8.   A. thread                          B. treat                        C. pleasure               D. dead line

9.   A. embroider                   B. preserve                C. benefit                   D. effect

10. A. emotion                      B. shoulder               C. cognitive               D. cold

11. A. explore                        B. exotic                     C. destroy                  D. mentor

12. A. drumhead                  B. illustration             C. earplug                 D. drugstore

13. A. strip                             B. mine                      C. line                        D. remind

14. A. thread                         B. treat                        C. pleasure               D. deadline

15. A. embroider                   B. preserve                C. benefit                   D. effect

16. A. treasure                      B. pleasure                C. ensure                  D. measure

17. A. daughter                     B. author                    C. laundry                 D. sausage

18. A. dials                            B. calls                       C. says                       D. plays

19. A. education                   B. graduate               C. individual             D. confident

20. A. embarrassed              B. awareness            C. abandoned          D. captain

21. A. concentration                        B. question                C. attraction               D. emotion

22. A. exist                             B. exchange             C. extreme                 D. expect

23. A. recognize                   B. opinion                  C. adolescence        D. conflict

24. A. urban                          B. craft                        C. organize               D. Canada

25. A. artisan                         B. handicraft             C. machine               D. heritage

26. A. skill                              B. house-keeping    C. tense                     D. decision   

27. A. advice                         B. decision                C. delighted              D. helpline

28. A. study                           B. adulthood             C. columnist              D. frustrated

29. A. concentrate                B. self-aware             C. stressed                D. tense

30. A. embarrassed              B. depressed             C. helpline                D. empathise

Cần đáp án gấp ạ 

 

0
3 tháng 8 2023

The building that was destroyed in the fire has now been rebuilt.

 

3 tháng 8 2023

"Make a sandwich," Keiro said to me.
"Stay back," the firefighter ordered us.
"I will get up early tomorrow," Mary said.
"We are meeting our friends today," he said.
"I sent them an email yesterday," Jack said.
"You should be more careful in the future," Nick told Tina.
"I like football," Chris told me.
"Where are we going this evening?" Lan wondered.
"Where is my brother?" Ron wanted to know.

 

3 tháng 8 2023

The global warming controversy concerns the public debate over whether global warming is occurring, how much has occurred in modern times, what has caused it, what its effects will be, whether any action can or should be taken to curb it, and if so what that action should be. In the scientific literature, there is a very strong consensus that global surface temperatures have increased in recent decades and that the trend is caused by human-induced emissions of Greenhouse glasses No scientific body of national or international standing disagrees with this view, though a few organizations with members in extractive industries hold non-committal positions, and some have tried to persuade the public that climate change is not happening, or if the climate is changing it is not because of human influence, attempting to sow doubt in the scientific consensus.

3 tháng 8 2023

I hope that helps, im ju

QT
Quoc Tran Anh Le
Giáo viên
1 tháng 8 2023

1. Alex asked whether it was raining in Berlin.

2. Sam wanted to know the time they were going to finish.

3. Andy asked whether his brother won the race.

4. Chris asked where I went the previous Saturday.

5. Maeria wondered whether Ken had the right address.

QT
Quoc Tran Anh Le
Giáo viên
1 tháng 8 2023

6. Vicky wanted to know why I had packed my suitcase.

7. Kate wondered how long he had been waiting.

8. Mr. Saunders asked whether I had fed the goldfish.

9. Beth wanted to know whether Mark stayed at his aunt's.

10. Steve asked whether they were watching TV.

31 tháng 7 2023

between 

31 tháng 7 2023

 Ha Noi will have temperature between 23oC and 27oC