练习册

  • 练习册
  • 试题
    More trees so that the city will be more beautiful. A. must plant B. can plant C. must be planted D. can be planted 【查看更多】

     

    题目列表(包括答案和解析)

    ①Forests help to keep water from running away, so drought does not often happen. The trees in the forests can keep raindrops from hitting the soil directly, and the dead leaves on the ground can also keep the water from running away.②

    Chinese people don’t want to see more floods and droughts. We have built the “ Great Green Wall” of trees across the northern part of our country.③ Thanks to the “ Great Green Wall”, we can prevent the wind from blowing the earth away. It will stop the sand from moving towards the rich farmland. That’s why more “ Great Green Walls” are needed. Trees must be planted all over the world.④

    根据短文内容，从题中所给的A、B、C、D四个选项中，选择最佳答案。（10分）

    1. “Great Green Wall will make the world better.” This sentence should be put in      .

    A．①

    B．②

    C．③

    D．④

    2.       can help to keep water from running away.

    A．Rain

    B．Forests

    C．Sand

    D．Land

    3. The reason of building “ Great Green Wall”is        .

    A．to make the city beautiful

    B．to move the sand

    C．to stop the sand from moving towards the rich farmland.

    D．to stop the rain from hitting the soil directly.

    4. We have built the “ Great Green Wall” of trees        of China.

    A．in the east

    B．in the west

    C．in the south

    D．in the north.

    5.From the passage, we can know which is wrong.

    A．We must plant more trees.

    B．We have to protect our environment.

    C．“Great Green Wall” project is very beneficial to us.

    D．It is not necessary that trees must be planted all over the world.

     

    查看答案和解析>>


    同步练习册答案