Giúp mình với ạ, kèm theo giải thích chi tiết vì sao lại chọn đápn án đó ạ, hứa vote 5* + ctlhn ạ 12. There is a greater ________ between New York and Tokyo than there is between New York and Washington D.C. A. space B. length C. distance D. journey 13. Because it is expensive to eat at a restaurant every day, it is more ________ to buy groceries and make your own meals. A. economic B. economical C. economist D.economics Read the following passage and mark the letter A, B, C, or D to indicate the correct word that best fits each of the numbered blanks from 26 to 30. Most of Earth's surface is covered by water. Water can be salty or fresh. The water in oceans is (26)________ of salt. Fresh water is found in lakes and rivers, under the ground, in the air, or (27)________ in ice caps and glaciers. The water we have now on Earth is all the water we will ever have. The water on Earth is always moving through the water cycle. A cycle is something that (28) ________ over and over. Water starts in the ocean or on land. It then evaporates, or changes from a liquid to a gas. The gas forms clouds. Water changes from a gas to a (29) ________ when it rains. It falls back to land or into the oceans. Many things can happen to water as it falls from the clouds to Earth. In cold places, the water freezes. It makes snow or ice. It can become part of a glacier or an ice cap. In (30)________places, water falls as rain. Some of the rain flows into oceans, rivers, and lakes. Some of it soaks into the ground. (Daily Science - Evan-Moor-2015) 26. A. thirsty B. full C. crowded D. rich 27. A. frozen B. melted C. heated D. driven 28. A. separates B. creates C. happens D. repeats 29. A. water B. liquid C. cloud D. rainbow 30. A. taller B. lower C. warmer D. colder