阅读下面短文,在空白处填入一个适当的词,或填入括号中所给单词的正确形式。Martin is a boy full of questions. He asks questions all day long and{#blank#}1{#/blank#}(hope) to get the answers at once.
One morning, he looked up at the sky{#blank#}2{#/blank#}asked, "What makes the day? What makes the night? And how?"
"The earth travels around the sun. It turns to face the sun to make the day and turns away from the sun to make the night, "said{#blank#}3{#/blank#}(he) father. "Now please, will you go and play?
But the boy didn't want{#blank#}4{#/blank#}(play). He looked up, down, and all around, and said, I can't feel the earth turning. Why?"
"The earth is so big. We're too small to feel it turn. "Dad replied in a much{#blank#}5{#/blank#}(loud)voice. "Now please, will you go and play{#blank#}6{#/blank#}a moment?"
Martin tried. He played with some{#blank#}7{#/blank#}(toy), and then studied the pictures of the sun and the earth, but questions were still everywhere!
At bedtime, while his mother{#blank#}8{#/blank#}(tell) him a story, Martin couldn't help asking. "{#blank#}9{#/blank#} can see the sun now?
"People on the other side of the earth, "Mom answered gently. "Hmm, "she thought, "maybe he will become{#blank#}10{#/blank#}great scientist in the future. "
Martin lay in his bed and kept on thinking about the sun, the earth, the moon and the stars.