【题目】Mother promised she _____ me an English-Chinese dictionary.
A. is buying B. will buy C. would buy D. has bought
在线课程【答案】C
【解析】
考查宾语从句的时态。句意：妈妈答应给我买一本英汉词典。she _____ me an English-Chinese dictionary.是一个宾语从句，主句Mother promised使用了一般过去时，从句要使用相应的过去的时态，所以用过去将来时，故选C。