In the experiment, what should you do right after you pour the water over the spoon、

试卷相关题目

• 1I’m going to the supermarket this afternoon. Do you have anything __________、

  A.for buying

  B.bought

  C.buying

  D.to buy

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• 2______ is no need for primary students to work at their desks all the long.

  A.There

  B.What

  C.It

  D.That

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• 3— Who are those people gathering in front of the building、— A group __________ itself the youth volunteers.

  A.calling

  B.calls

  C.called

  D.to be called

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• 4This part of country resembles England _______ its scenery.

  A.on

  B.in

  C.of

  D.for

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• 5The girl __________ to me that she had __________ the book on the shelf.

  A.lay; laid

  B.lied; lain

  C.lied; laid

  D.lied; lay

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• 6In Step 4 of the experiment, why do you pour the water over the spoon “slowly”、

  A.It is easier to see what you are doing.

  B.It pushes the fresh water to the bottom.

  C.It will keep the water from coming out.

  D.It will keep the liquids from mixing together.

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• 7In which step of the experiment do you add the salt、

  A.Step 1

  B.Step 2

  C.Step 3

  D.Step 4

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• 8What does the underlined word “gently” mean、

  A.Carefully

  B.Quickly

  C.Secretly

  D.Silently

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• 9The purpose of celebrating World Laughter Day is ____.

  A.to build up a global sense of brotherhood and friendship through laughter

  B.to build a common connection between various religions

  C.to reduce stress and lighten depression

  D.to lower blood pressure

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• 10The first World Laughter Day gathering outside India took place ____.

  A.on 11th. January, 1998

  B.on the first Sunday of May

  C.on 9th. January, 1996

  D.on 9th. January, 2000

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