Reading Actual Test Book 10 · Đề 5.1: Tunnelling under the Thames
The first tunnel ever to be built under a major river was the tunnel under London's River Thames.At the beginning of the 19th century, the port of London was th
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The first tunnel ever to be built under a major river was the tunnel under London's River Thames.At the beginning of the 19th century, the port of London was th
Làm bài tại ClassMate