日语
韩语
法语
德语
西班牙语
意大利语
阿拉伯语
葡萄牙语
越南语
俄语
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泰语
第一节：单项选择（共10小题；每小题1分，满分10分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21．Many middle school teachers are too heavily with teaching to engage in research work.
A. burdened B. related C. associated D. provided
22．The rich only themselves in making money and had no eye for the needs and welfare of their workers
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21．Many middle school teachers are too heavily with teaching to engage in research work.
A. burdened B. related C. associated D. provided
22．The rich only themselves in making money and had no eye for the needs and welfare of their workers
