- 首页
- 专业技术继续教育
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1.climb up a ladder
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2.(up to, climb the ladder, sweet spot, move up, have in mind, take on, spring from, stay put, turn down
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3.________, he was the only one who could climb up to the top of the mountain.
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4.Personnel shall Bt climb higher than the third run from the top an extension ladder or the second step
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5.The gold seekers could climb up the Chilkoot Pass, thanks to the steps carved into the ice. ____
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6.ladder
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7.climb
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8.The promotion ladder
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9.climb the mountain
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10.梯线 ladder track