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
芬兰语
泰语
第一节 单项填空（共20小题；每小题1分，满分20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. ）
21. ______she couldn’t understand was _______ fewer and fewer students showed interest in her lesson.
A. What, why B. That, what C. What, because D. Why, that
22. You should make it a rule to leave things＿＿＿＿＿you can find them again.
A. when B. where C. then D. there
21. ______she couldn’t understand was _______ fewer and fewer students showed interest in her lesson.
A. What, why B. That, what C. What, because D. Why, that
22. You should make it a rule to leave things＿＿＿＿＿you can find them again.
A. when B. where C. then D. there
