题目

However, happened later proved me wrong. A.what B.that C.which D.no matter what 答案：A 解析: what 在句中作主语；that,which只有在定语从句中才作主语或宾语；no matter what不能引导主语从句。14、Please        the tomato sauce        the hamburgers. A. add, to        B. add, for       C. put, into      D. put, to