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1. This time next week we WILL BE TAKING an english test
2. By the end of this year i WILL HAVE BEEN LEARNT english for 6 years
3. Beagle 2 - the first british spaceship to Mars - IS GOING TO LOOK FOR signs of aliens this time next month
4. Astronauts WILL HAVE TRAVELED to planets outside our solar system by 2050.
5. I expect your english WILL BE IMPROVED a lot by the time you got back from england
6. Nasa WILL HAS DEVELOPED new aircraft to replace space shuttles by the end of this decade
The Solar System is made up of all the planets that orbit our Sun. In addition to planets, the Solar System also consists of moons, comets, asteroids, minor planets, dust and gas. The inner solar system contains the Sun, Mercury, Venus, Earth and Mars. The main asteroid belt lies between the orbits of Mars and Jupiter. The planets of the outer solar system are Jupiter, Saturn, Uranus and Neptune (Pluto is now classified as a dwarf planet).
Everything in the Solar System orbits or revolves around the Sun. The Sun contains around 98% of all the material in the Solar System. The larger an object is, the more gravity it has. Because the Sun is so large, its powerful gravity attracts all the other objects in the Solar System towards it. At the same time, these objects, which are moving very rapidly, try to fly away from the Sun, outward into the emptiness of outer space.
The result of the planets trying to fly away, at the same time that the Sun is trying to pull them inward is that they become trapped half-way in between. Balanced between flying towards the Sun and escaping into space, they spend eternity orbiting around their parent star.
The Planets orbit in the same direction (counter-clockwise looking down from above the Sun’s North Pole); all but Venus, Uranus and Pluto also rotate in that same sense. Mercury has the fastest elliptical orbit,
48 km per second. It has the shortest revolution at 88 days. Pluto has an orbital speed of 5 km per second. It takes 248 years for Pluto to make one complete revolution.
The Solar System has eight planets, arranged in order of distance from closest to farthest from the sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune. Mercury is the planet closest to the sun and it's also the smallest, only slightly larger than Earth's moon. It's a planet in the solar system named after the Roman gods. The 2nd Planet in the Solar System – Venus is the second planet from the Sun, Venus is the twin size of Earth. The surface has many different mountains and volcanoes.It is name after the roman god mercury , who was the fast flying messenger of the god. Earth is the third planet closest to the solar system, and the only planet with life. The fourth planet closest to the sun is Mars and the second smallest planet in the solar system. It is named after the roman god of war. The 5th planet in the Solar System – Jupiter is a gas giant. This is the largest planet in the system our sun. This is a planet named after the god of thunder and lightning. 6th Planet in the Solar System – Saturn is the sixth planet from the Sun, Saturn is best known for its rings. It is name after roman god of agriculture. Uranus - the seventh planet in the Solar System has extremely strange and interesting features. Uranus is the first planet in the Solar System to be discovered using only a telescope. 8th planet in the Solar System – Neptune is the eighth planet from the sun, Neptune is about the same size as Uranus. It is name after the roman god of the sea
RELATIVE CLAUSE
Our solar system is in a galaxy. The galaxy is called the Milky Way.
-> Our solar system is in a galaxy that is called the Milky Way
→ Our solar system is in a galaxy that is called the Milky Way.
Choose the underlined word or phrase A B C D in each sentence that needs correcting
1. The white rings of Saturn the (second A) largest planet in the (solar B) system and named (for C)=> after the ancient Roman God of agriculture (had been seen D) by the astronomer Galileo in 1610
2. Mars is (called A) the Red Planet (beacuse=> because of B) ( its C) (reddish D) surface
3. By (measuring A) (the B) colour of a star astronomers can tell (how C) hot (is it D)=> it is
4. In 1975, NASA (cooperate A)=> cooperated (with B) the Soviet Union (to achieve C) the firts international human space flight the Apollo Soyuz (Test Project D)
1. moons
2. rocky surfaces
3. objects
4. huge
5. rings
1. Many of the planets in our solar system have moons.
(Nhiều hành tinh trong hệ mặt trời của chúng ta có mặt trăng.)
2. The four inner planets are quite small and have rocky surface.
(4 hành tinh ở trong nhỏ hơn và có bề mặt đá gồ ghề.)
3. The asteroid belt has millions of rocky objects.
(Vành đai của tiểu hành tinh có hàng triệu vật thể bằng đá.)
4. The outer planets are huge and mostly made up of gas.
(Những hành tinh bên ngoài lớn và chủ yêu được tạo thành từ khí.)
5. These outer planets all have thick layers of clouds and rings around them.
(Những hành tinh bên ngoài này có những lớp mây dày và những vành đai xung quanh chúng.)
Choose the best answer A, B, C or D :
1.It ___that the strike will end soon.
A.is expected. B. expected. C. are expected. D. was expected.
2.It is ___that many people are homeless after the floods.
A. was reported. B. reports. C. reported. D. reporting.
3.He was said___this building.
A. designing. B. to have designed. C. to design. D. designed.
4.Ted___by a bee while he was sitting in the garden.
A. got sting. B. got stung. C. get stung. D. gets stung.
5.These the tennis courts don't ___very often. Not many people want to play.
A. got used. B. used. C. get used. D. get use.
6.I'll get Minh___this for you.
A. do. B. done. C. did. D. to do.
7.Those letters ___now.
A. need typing. B. needn't be typed. C. need to type. D. needn't typing.
8."What a beautiful dress you are wearing " - "Thanks, it___especially for me by a Fresh tailor. "
A. is made. B. has made. C. made. D. was made.
9.Somebody cleans the room every day.
A. The room everyday is cleaned.
B. The room is everyday cleaned.
C. The room is cleaned everyday.
D. The room is cleaned by somebody everyday.
10.People don't use this road very often.
A. This road is not used very often.
B. Not very often this road is not used.
C. This road very often is not used.
D. This road not very often is used.
11.How do people learn languages?
A. How are languages learned?
B. How are languages learned by people?
C. How languages are learned?
D. Languages are learned?
12.Over 1500 new houses___each year. Last year, 1720 new houses___.
A. we're built / were built B. are built/were built. C. are building/were built D. were built / were built.
13.Tom bought that book yesterday.
A. That book was bought by Tom yesterday.
B. That book was bought yesterday by Tom.
C. That book yesterday was bought by Tom.
D. That book was bought yesterday.
15.The new computer system ___next month .
A. is be installed. B. is being installed by people. C. is been installed. D. is being installed
theo mk thì cả 2 câu đều sai vì bị động mà lại thiếu tobe
A solar panel will be bought by Shara system
Câu bị động đúng ko nhỉ ????