托福听力单句训练附答案:第5期

 　　听力题目：

　　9. (A). I must have dropped it.

　　(B). I will have to get some more ink .

　　(C). I will bring it in again.

　　(D). I will try another color.

　　10. (A). The dam¹ was built to catch rain.

　　(B). The dam was designed for preventing floods.

　　(C). The rain filled the dam.

　　(D). The rain destroyed the dam .

　　答案：

　　B D

　　音频文本:

　　9. My pen’s out of ink again.

　　10. Heavy rains caused the dam to collapse².

1 dam   

n.水坝，水闸；堰堤；vt.在…上筑坝，堵住

参考例句：

• The villagers went at building a dam with a will. 村民们劲头十足地着手修一座水坝。
• The Aswan Dam helps to control the River Nile in Egypt.阿斯旺水坝有助于控制埃及的尼罗河。

2 collapse   

vi.累倒；昏倒；倒塌；塌陷

参考例句：

• The country's economy is on the verge of collapse.国家的经济已到了崩溃的边缘。
• The engineer made a complete diagnosis of the bridge's collapse.工程师对桥的倒塌做了一次彻底的调查分析。