2017湖南长沙市高三英语模拟试卷(二)
21. Which of the following is the CORRECT order?
①Mix in lots of. salt.
②Gently lower the egg into the water.
③Carefully pour in plain water until the glass is nearly full.
④Pour water into the glass until it is about half full.
A.④②①③ B.④①③② C.①④③② D.③④①②
22. What will happen if you drop an egg into a glass of water with about 6 tablespoons of salt?
A. It will float in the water.
C. Nothing will happen.
B. It will sink to the bottom.
D. The result is not known.
23. Why can the egg float in the water according to the passage?
A. Because ordinary tap water is denser than salt water.
B. Because ordinary tap water is as dense as salt water.
C. Because 'the denser the liquid is, the easier it is for an object to float in it.
D. Because the more the liquid there is, the easier it is for an object to float in it.
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21. Which of the following is the CORRECT order?
①Mix in lots of. salt.
②Gently lower the egg into the water.
③Carefully pour in plain water until the glass is nearly full.
④Pour water into the glass until it is about half full.
A.④②①③ B.④①③② C.①④③② D.③④①②
22. What will happen if you drop an egg into a glass of water with about 6 tablespoons of salt?
A. It will float in the water.
C. Nothing will happen.
B. It will sink to the bottom.
D. The result is not known.
23. Why can the egg float in the water according to the passage?
A. Because ordinary tap water is denser than salt water.
B. Because ordinary tap water is as dense as salt water.
C. Because 'the denser the liquid is, the easier it is for an object to float in it.
D. Because the more the liquid there is, the easier it is for an object to float in it.
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@高三生，高考复习我有这些建议...
@高三生，高考复习我有这些建议...
