Nhà An có thửa ruộng hình Tâm Giác( Vuông tại A). Biết cạnh AB dài 40m. Gia đình An cắt ra một mảnh hình thang vuông tại AMNC, có đáy lớn là cạnh AC của thửa ruộng và chiều cao 10m để gieo mạ. Tính diện tích còn lại

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Read the following passage, then choose the correct answer to questions 26- 30. Planet earth is part of a system of planets and their moons, as well as numerous asteroids and comets which (26)_________around a huge star we call the Sun. The Sun itself (27)_________of gas. Nuclear reactions inside its core (28)_______the heat and light that make life on the Earth (29)________. The Earth is the third of four small terrestrial (Earth like) planets that orbit close to the (30)_________. Further out in our Solar System are four huge gas planets, while distant Pluto, (31)_________planet, is made (32)_________rock and ice. Our Earth is one of the ten planets that orbit the Sun- a huge, burning-hot star in the center of our Solar System. The Solar System and all the stars in the (33)_________are part of our galaxy-the Milky Way, which (34)________as many as 200 billions stars. Beyond our galaxy (35)_________millions more galaxies. They all add together to make up the Universe. 26. A. run B. orbit C. turn D. walk 27. A. consists B. remains C. includes D. maintains 28. A. produce B. product C. production D. productive 29. A. able B. possibility C. possible D. ability 30. A. Earth B. Mars C. Mercury D. Sun 31. A. the smaller B. smallest C. the most smallest D. the smallest 32. A. from B. of C. for D. in 33. A. space B. Universe C. Moon D. sky 34. A. consists B. makes from C. stays D. contains 35. A. is B. are C. to be D. Get Helpppp me Ai giỏi tiếng anh làm nha Ko giỏi thì đường làm