While we were waiting for the train, we saw two tourists who seemed lost, so we to help.
Aoffered正確答案
Bcautioned
Chesitated
Dintroduced
答案與詳解
為什麼答案是 A
offer to V = 主動提議做某事。看到迷路旅客，我們「主動提供」幫忙，語意與文法皆正確。
考點：offer to V考點：警告語意考點：語意陷阱考點：動詞搭配錯誤
載入中…
offer to V = 主動提議做某事。看到迷路旅客，我們「主動提供」幫忙，語意與文法皆正確。
