College students volunteer in the US

 In {#blank#}1{#/blank#}

 They {#blank#}2{#/blank#}books to the sick people or listen to their problems.

 In old people's homes

 They help to clean up or go {#blank#}3{#/blank#}.

 In the {#blank#}4{#/blank#}clubs

They remember the problems of boys and girls

Item

Content

The time

The Earth Day began in1.

The number of celebrators in the USA

More than2people celebrated.

The Earth Day for the first time

In 1990 more than 200 million people in 141 3celebrated the Earth Day.

Activities

They cleaned up places in their area, saved4at home, planted trees and so on.

The date of the Earth Day

On April5.

A trip to Sunshine Town

Who

My {#blank#}1{#/blank#} and I.

How

By {#blank#}2{#/blank#}.

How long

It took only {#blank#}3{#/blank#}minutes.

Activities

We {#blank#}4{#/blank#}beautiful flowers and green trees.

I bought some {#blank#}5{#/blank#}for friends.

Thing

Color

A {#blank#}1{#/blank#}

Yellow

A pen

{#blank#}2{#/blank#}

A jacket

It's M and {#blank#}3{#/blank#}

A {#blank#}4{#/blank#}

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