800 câu trắc nghiệm Điền từ Tiếng Anh có đáp án - Phần 2

In other words, he’ll be (4)______ mostly on bicycles and his own legs; and when there’s an ocean to cross, he won’t be taking a short cut by climbing aboard a plane, he’ll be joining the cre

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In other words, he’ll be (4)______ mostly on bicycles and his own legs; and when there’s an ocean to cross, he won’t be taking a short cut by climbing aboard a plane, he’ll be joining the crew of a sailing ship instead.

relying

using

attempting

trying

Giải thích

A là đáp án đúng