简介： A．词语替换，从A、B、C中选择能替换句中画线部分的选项，并用2B铅笔把答题卡上对应题目的答案标号涂黑。 21.Sometimes I take a No.28 bus to work. A. by B. catch C. get 22.I like teachers who are amusing and can laugh with their students. A. funny B. serious C. strict 23.The Smiths are watching the men’s table tennis match at moment...