| 71. | A straight line is the shortest dies trance between two points. |
| 直线是两点之间的最短距离。
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| 72. | Keep straight on until you come to……and turn to the left. |
| 一直向前走，到了……再向左拐。
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| 73. | " Please don't wait down there; come straight up. " |
| “请不要在楼下等了，直接上楼来吧。”
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| 74. | You can deal safely with them. They are perfectly straight . |
| 你可以放心跟他们打交道，他们都非常正直。
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| 75. | Can you saw straight ? |
| 你能锯成直线吗？
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| 76. | A straight line is the shortest distance between two points. |
| 直线是两点之间的最短距离。
|
| 77. | He dived in cleanly, entering the water in a straight line. |
| 他干净利落地跳入水中，入水时身体笔直。
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| 78. | The hawk dived straight at the field mouse. |
| 那只鹰径直向田鼠猛扑下来。
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| 79. | The boy will miss us terribly at first, but it will dry straight . |
| 起初孩子会非常想念我们，但是以后一切都会好的。
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| 80. | Can you shoot straight ? |
| 你的枪法准吗？
|