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20 tháng 1 2022

cái này mình làm rồi nè, bạn tham khảo 

had flown

walked

had been sent

made

put

had sent

became

had been launched

was established

had travelled

20 tháng 1 2022

11.Had flown/walked

12.Had been sent/make

13.Put/had sent

14.Became/had been launched

15.Was established/had travelled

Gửi ạ

19 tháng 1 2022

had flown

walked

had been sent

made

put

had sent

became

had been launched

was established

had travelled

19 tháng 1 2022

cảm ơn nhiều ạ

14 tháng 10 2017

Bài 1 :Put the verbs in brackets in the past simple tense os past perfect tense

1. Neil Armstrong and Buzz Aldrin (collect)......had collected.............. some moon dust samples before they (return)....returned......... to Earth.

2. By the time Yang Liwei (become)........became......... the first person sent into space by the Chinese space program in 2003, NASA had already (send)........sent............ over 100 people.

3. After the spaceship Soyuz 37 (be).......had been...... in orbit around the earth, Pham Tuan and Viktor Gorbatko (conduct)........conducted...........some experiments.

4. When we (arrive)...............arrived...... in Kennedy Space Center, the space shuttle had already (launch)....been launched............. into space.

5. Dennis Tito had already (complete).......completed........ 900 hours of training by the time he (fly).........flew......into space in 2001.

12 tháng 5 2023

1 had flown

2 to get

3 wouldn't know

4 was being repaired

5 stormy

6 facilitate

7 steam

8 weightage

------------------------

-Thì quá khứ hoàn thành dùng để diễn tả 1 hành động xảy ra trước 1 hành động/thời điểm khác trong quá khứ.

-Cấu trúc: S+Had PII+......

2 expect to V: mong muốn được làm gì

-Câu điều kiện loại 2 dùng để diễn tả những điều không xảy ra ở hiện tại hoặc tương lai.

-Cấu trúc: If+S+V(quá khứ đơn), S+would/could+V(infinitive)

4 -Đổi trạng từ câu gián tiếp:

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Như vậy ta thấy từ then trong câu trực tiếp là now -> trong câu trực tiếp chia hiện tại tiếp diễn, dựa vào bảng sau ta có thể nhận định được khi chuyển sang câu gián tiếp thì hiện tại tiếp diễn sẽ chia thì gì:

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5 Cấu trúc:  adj+N, có N đằng sau -> chia adj đằng trước

6 will+V(infinitive): Thì tương lai đơn

7 đã có chủ ngữ, còn thiếu V để hoàn thành câu -> chia dạng V của steamer là steam

8 produce + adv, nhưng ở đây ta thấy rằng trong câu này produce là *ngoại động từ cần 1 N làm O ở đằng sau => chia dạng N2 của weight là weightage(trọng lượng)

*Ngoại động từ: diễn tả hành động tác động trực tiếp lên người hoặc vật, sau nó luôn được theo sau bởi 1 O.

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12 tháng 5 2023

C8 t không chắc với có giải thích lủng củng chút có gì sai b báo lại t a :")

1Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions. My friend, Peter, plays the guitar. He has just released a CD. A: My friend, Peter, who has just released a CD, plays the guitar. B: My friend, Peter, who has just released a CD playing the guitar. C: My friend, Peter, who plays the guitar, has just released a CD. D: My friend, Peter, who playing...
Đọc tiếp

1Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

My friend, Peter, plays the guitar. He has just released a CD.

A:

My friend, Peter, who has just released a CD, plays the guitar.

B:

My friend, Peter, who has just released a CD playing the guitar.

C:

My friend, Peter, who plays the guitar, has just released a CD.

D:

My friend, Peter, who playing the guitar has just released a CD.

2

Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

She had learned English for five years and then she went to London.

A:

She had learned English for five years before she went to London.

B:

She learned English for five years before she went to London.

C:

She had learned English for five years after she went to London.

D:

Before she had went to London, she learned English for five years.

3

Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

We’re not staying in the same hotel, so we can’t share a room.

A:

If we were staying in the same hotel, we could share a room.

B:

If we are staying in the same hotel, we can share a room.

C:

Unless we were staying in the same hotel, we could share a room.

D:

If we stay in the same hotel, we could share a room.

4

Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

The place has a microgravity environment. Astronauts live and conduct research here.

A:

The place which astronauts live and conduct research has a microgravity environment.

B:

The place has a microgravity environment where astronauts live and conduct research.

C:

The place where astronauts live and conduct research has a microgravity environment here.

D:

The place where astronauts live and conduct research has a microgravity environment.

5

Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

The basketball court is far from my house. It is always full of players

A:

The basketball court is far from my house which it is always full of players.

B:

The basketball court is far from my house which is always full of players.

C:

The basketball court which it is always full of players is far from my house.

D:

The basketball court which is always full of players is far from my house.

6

Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

When the USA put the first human on the moon, Russia had already sent the first human into space.

A:

After the USA put the first human on the moon, Russia had already sent the first human into space.

B:

The USA put the first human on the moon before Russia had already sent the first human into space.

C:

Before the USA put the first human on the moon, Russia had already sent the first human into space.

D:

Before the USA had put the first human on the moon, Russia had already sent the first human into space.

7

Mark letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

This is the first time I have seen a spacecraft.

A:

I have seen a spacecraft before.

B:

I have never seen a spacecraft before.

C:

I have ever seen a spacecraft before.

D:

I never see a spacecraft before.

0
14 tháng 10 2017

Each sentence below contains an error. Underline it and write the correct answer in the space provided.

1. The astronaut visited=>WHO VISITED our school yesterday morning has flown into space four times.

2. Pham Tuan had been=>WAS awarded the title Hero of the Soviet Union after returning from space.

3.The site which=>WHERE the space shuttle is going to be launched next week attracts a lot of visitorS.

4. When=>BEFORE Alan Shepard travelled into space in May 1961, Yuri Gagarin became the first person on April 12th , 1961.

5. The rocks WHICH my father always carries them=>0 in his bag came from outer space

V.Complete the sentences with the words from the box. Use each word once only. orbit operate comet float microgravity launch mission astronomy astronaut spacesuit 1. The mission not only taught NASA about Venus , but also how to ____ a spacecraft far from Eaeth. 2. The tail of a ___ can extend over 84 milion miles , nearly the distance between the earth and the sun. 3. The ___ of Apollo 11 was to land two men on the lunar surface and return them safely to Earth. 4. Sally Ride became the...
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V.Complete the sentences with the words from the box. Use each word once only.

orbit operate comet float microgravity

launch mission astronomy astronaut spacesuit

1. The mission not only taught NASA about Venus , but also how to ____ a spacecraft far from Eaeth.

2. The tail of a ___ can extend over 84 milion miles , nearly the distance between the earth and the sun.

3. The ___ of Apollo 11 was to land two men on the lunar surface and return them safely to Earth.

4. Sally Ride became the first American waman ___ to fly in space in 1983 when she was 32 year old.

5. People ___ in space because there is no gravity to pull them towards anything

6. In ___ , astronauts can move things that weigh hundreds of pounds with just the tips of their fingers .

7. The ___ of Apollo 13 was delayed from March 12th to April 11th , 1970 to give the new prime crew more time to train.

8. Was Viet Nam's first telecom satellite Vinasat - 1 put into ___ on April 18th , 2008.

9. This ___ was worn by astronaut Neil Armstrong , the first human to set foot on the Moon .

10. Quang ia interested in ___ . He can spend hours studying the sun , moon , stars and planest.

0
XXIV. Read the sentences. Each has three underlined parts, A, B and C. Which part has an error? Circle A, B or C.1. Fruit flies were launch into space in 1947.                      A       B                           C2. A dog which had orbited the Earth in Spunik 2 was named Laika.        A                          B                                                 C3. When Neil Armstrong entered the moon, Gagarin was already into space.       A                                                 ...
Đọc tiếp

XXIV. Read the sentences. Each has three underlined parts, A, B and C. Which part has an error? Circle A, B or C.

1. Fruit flies were launch into space in 1947.

                      A       B                           C

2. A dog which had orbited the Earth in Spunik 2 was named Laika.

        A                          B                                                 C

3. When Neil Armstrong entered the moon, Gagarin was already into space.

       A                                                  B                              C

4. The cosmonaut which became the first human in space is Yuri Gagarin.

                   A                   B                                C

5. The astronaut, who had passed all physical tests was allowed to fly into space.

                     A                                                                     B                          C

1
28 tháng 12 2021

were launch => were launched

A dog => The dog

was already => had already been

which became => who became 

was allowed => ,was allowed

XXIV. Read the sentences. Each has three underlined parts, A, B and C. Which part has an error? Circle A, B or C.1. Fruit flies were launch into space in 1947.                      A       B                           C2. A dog which had orbited the Earth in Spunik 2 was named Laika.        A                          B                                                 C3. When Neil Armstrong entered the moon, Gagarin was already into space.       A                                                 ...
Đọc tiếp

XXIV. Read the sentences. Each has three underlined parts, A, B and C. Which part has an error? Circle A, B or C.

1. Fruit flies were launch into space in 1947.

                      A       B                           C

2. A dog which had orbited the Earth in Spunik 2 was named Laika.

        A                          B                                                 C

3. When Neil Armstrong entered the moon, Gagarin was already into space.

       A                                                  B                              C

4. The cosmonaut which became the first human in space is Yuri Gagarin.

                   A                   B                                C

5. The astronaut, who had passed all physical tests was allowed to fly into space.

                     A                                                                     B                          C

1
28 tháng 12 2021

1. launch -> launched

2. a dog -> the dog

3. was already -> had already been

4 which -> who

5. astronaut, who -> astronaut who