A

      The sea looks very beautiful when the sun is shining on it. It can be very terrible when there is a strong wind. The sea is very big. It covers three quarters of the earth. The sea is also very deep in some places. There is one place, the sea is about 11 kilometres there. The highest mountains in the world is about 9 kilometres high. If the mountain was put into the sea at the place, there would still be 2 kilometres of water above it.

      In most parts of the sea, there are a lot of fishes and plants. Some live near the top of the sea. Others live deep down. There are also a lot of small living things and a lot of fish by eating them. The sea can be very cold. When people go down, the sea becomes colder and colder. Only some men go down into the deep sea. But in 1970, five women scientists lived in the deep sea for fourteen days.

      26. The sea looks beautiful when it is ________.
      A. sunny      B. rainy   C. windy      D. cloudy

      27. The sea covers ________ of the earth.
      A. one third     B. three fourth      C. one fourth   D. two third

      28. If you put the highest mountain in the world into the sea, ______.
      A. the sea will become deeper    B. the sea will become bigger
      C. the sea can’t be seen             D. the sea can still be seen

      29. Lots of fish live in the sea by eating ________.
      A. fish     B. plants       C. small living things    D. water

      30. _______ have once lived in the deep sea.
      A. Only some men                    B. Only some women
      C. Some men and women        D. No one

      B

      One day a dentist was starting his morning work. Suddenly a man ran in. His face was red and he could only say “Quick! Quick!” The dentist thought he must be very ill. His assistant helped to make the poor man sit in a chair. The dentist gave the man some medicine to make him sleep. Then, he looked into the man’s mouth and pulled out all the bad teeth. As soon as the man woke up, he said in a low voice, “Quick, doctor, quick.”

      “It’s all right now,” the dentist told him, “It’s over.”

      “You don’t understand,” said the man, “I came to tell you your house is on fire.”

      31. The story took place ____________.
      A. in the morning   B. in the afternoon   C. in the evening    D. at night

      32. When the man ran in, the dentist thought he must be ____________.
      A. over    B. ill    C. all rightD. rich

      33. The man __________ after he took some medicine.
      A. began to work   B. began to cry    C. went home      D. went to sleep

      34. The dentist pulled ___________ out of the man’s mouth.
      A. a tooth     B. a bad tooth    C. all the bad teeth    D. all the teeth

      35. The man ran in ___________.
      A. because he was ill          B. because he wanted to sleep
      C. to tell the doctor that he was all right   D. to tell the dentist that his house was on fire

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