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1.They dont have a map,so they got lost
\(\Rightarrow\)If they had a map, they would't get lost.
2. Because it rained heavily, the road in front of my house was flooded.(due to)
\(\Rightarrow\)The road in font of my house was flooded due to the heavily rain.
3. Tornadoes can move objects as big as a car
\(\Rightarrow\) Objects as big as a car can be moved by tornadoes.
Task 2: Rewrite the following sentences that keep the same meaning.
1. You should take the train instead of the bus.
-> If I were you, I'd take the train instead of the bus.…………… ………………
2. I’m sure that someone forgot to lock the door.
–> Someone must have forgotten to lock the door.…
3. They bought this house ten years ago.
–> They have owned this house for ten years.………
4. The course finished with a big party.
–> At the end of the course, there was a big party.……
5. We invited a pop star onto the chat show, but he didn’t turn up.
–> The pop star that we invited onto the chatshow didn't turn up………
6. Although she said that she would come, I don’t think she ever will.
—> Despite the fact that she said she would come, I don't think she ever will.… ………
7. The plane had hardly left the airport when the accident happened.
–> No sooner had the plane left the airport than the accident happened
8. You feel tired now because you didn’t sleep very well last night.
-> Had you slept well last night, you wouldn't feel tired now.………… …………..
9. When did you start the project?
—> How long is it since you started the project ?…………
10. Their wedding will be held in a lovely church.
–> The church where their wedding will be held is lovely.…………
If she had followed my advice, she _____ now.
A.will be
B. would be
C. is
D.has been
1. The road in front of my house wasoode fld due to the heavy rain.
2. If they had had a map, they wouldnt have got lost.
3. Objects as big as a car can be moved by tornadoes.
-Chúc bạn học tốt nha-
1. summer -spring
2. 6.30 a.m - 8 a.m
3.raises
sorry nếu mìn muộn nka
II. Choose the best answer a, b, c or d to complete the sentence.
11. Tet is a best time for Vietnamese people paying respects_____their ancestors.
A. for B.to C.with D. on
12. Tran Temple Festival is held____the 15th day of the first lunar month.
A. in B. for C. at D. on
13. Ghe Ngo Race is a religious ritual of the Khmer to____the Snake God Nagar.
A. preserve B. process C. commemorate D.command
14. ____Vietnam has been influenced by Buddhism for thousands of years, there are plenty of Buddhist pilgrimage sites.
A.When B. Although C. If D. As
15. Originally, Tet was celebrated by farmers to thank the gods for the arrival of Spring. _____through the years, Tet has turned into the official Vietnamese New Year.
A. Otherwise B. Therefore C. However D. Moreover
16. _____do you visit Huong Pagoda? - Every year. On the 5th day of the first lunar month.
A. When B. How often C. How long D. What day
17. On the 13th day of the first lunar month, the visitors come to Lim Hill to watch____of "quan ho".
A. performances B. features C. ceremonies D. processions
18. Perfume Pagoda is famous not only for its scenic landscape_______
A. or also for its sacredness B. and for its sacredness as well C. but also for its sacredness D. and yet for its sacredness
19. _____graduate a semester early, I took three extra classes.
A. Although I was determined to B. Because I was determined to C. If I was determined to D. While I was determined to
20. 'I was wondering if you'd to go to Da Lat Flower Festival" When does it take place?"
H’mong people are an (1) _______ member in the community of ethnic minorities in Vietnam with about one million people. They often (2) ______ the upland areas, from 800-1500m above the sea level, mostly in the Northwest and a few in the central highland of Vietnam. Their language family is Hmon-Mien, yet the language is a non-written one. Hmong people have a very (3) _____culture that is still vividly seen today. The best time to visit the Hmong is during the Lunar New Year in late January or early February- when they would celebrate the 3-day Tet festival. (4) ______ the festival, they swing and play other traditional games and (5) _____ in the large yard around the village.
“Cuop vo” (Stealing Wife) is another special H’mong’s custom: when a man loves a woman, he must steal her in the darkest night and imprison her (6)_____ for 2-3 days; if the woman accepts to marry him, he will come to her family to ask for her parents’ permission.
H’mong people believe that they have a common ancestor so they (7) ____ value unity in their community. Several families gather into a cluster and have a leader who is responsible (8) _____ common work. As for costumes, H’mong people usually wear their self-woven clothes (9) _______ by linen, decorated with unique technique (10) _______ their strong ethnic characteriss.
A. experienced B. important C. interesting D. independent
A. live B. stay C. occupy D. take
A. extraordinary B. extraordinarily
C. extraordinaries D. extraordinariness
A. Until B. Before C. During D. After
A. do B. make C. blow D. sing
A. for B. in C. with D. without
A. badly B. greatly C. monthly D. daily
A, to B. with C. in D. for
A. make B. will made C. made D. did made
A. express B. to express
C. expressed D. be expressed
Hok tốt
16._______ my homework, I went to bed.
A. After I had finished B. After finished
C. Finished D. After had finished
17._______ the dance, Jerry said good-bye to his girlfriend.
A. Before left B. Before he leaves
C. Before leaving D. Before he will leave
18.Jones _______ after everyone _______.
A. speaks / will eat B. will speak / has eaten
C. is speaking / eats D. has spoken / will have eaten
19._______, Joe stays in bed and reads magazines.
A. Whenever raining B. As it will be raining
C. When it will rain D. Whenever it rains
20._______ in Rome than he was kidnapped.
A. No sooner he arrived B. Had he no sooner arrived
C. No sooner had he arrived D. No sooner he had arrived
21._______ Peter gets here, we will congratulate him.
A. As soon as B. After C. No sooner D. Since
22.Mrs. Pike _______ the door before the customers arrived.
A. had opened B. will open C. would open D. has opened
23.After Mariana _______ her exam, I _______ her out to eat.
A. was finishing / would take B. finished / had taken
C. will finish / have taken D. has finished / will take
24.Mary will have finished all her work _______.
A. as soon as her boss returned B. until her boss will return
C. by the time her boss returns D. when he-r boss will return
25.She went on crying, with her head sunk into a pillow, and cried and cried _______ the pillow was wet through.
A. before B. after C. until D. while
26._________ you finish typing that report make five copies of it and give it to aloof the officers.
A. While B. When C. But D. Although
27.When the passenger ________, will you please give him this package?
A. will arrive B. arrives C. would arrives D. arriving
28. They were playing in the garden when_______.
A. they have heard a scream B. they were hearing a scream
C. they heard a scream D. they had heard a scream
29. He cleaned his shoes_______ they shone.
A. when B. after C. while D. until
30. I had no sooner lit the barbecue _______ it started to rain.
A. as B. while C. than D. that
31.When the paint_______ it'll change from a light to a deep red.
A. dry B. dries C. dried D. will dry
32.When_______ older I'd love to be an artist.
A. I'm B. I'll be C. was D. have been
33.By the time he retires, he_______ $20,000.
A. will save B. has saved C. had saved D. will have saved
34.When I_______ here for fifteen years I'll be entitled to a pension.
A. work B. am working C. have worked D. had worked
35.I'll have to buy a map_______ I don't know the area.
A. when B. while C. as D. until
Góc DBC nhỏ hơn góc DCB.
Cụ thể, trong tam giác ABC, khi MN song song với BC, ta có các cặp góc đồng vị bằng nhau. Do đó, góc ACB bằng góc ANM (40°) và góc ABC bằng góc AMN (50°). Khi vẽ đường phân giác của các góc ABC và ACB, ta có:
Vì vậy, ta có:
\(\angle D B C > \angle D C B\)