第24题: [单项选择]I have some difficulties ______ these words, would you mind ______ me your dictionary() A. understanding, lending B. to understand, to lend C. to understand, lending D. understanding, to lend 参考答案:A 答案解析:
句中have some difficulties doing sth.表示“做某事有些困难”;mind后常接动名词。
A. modifying B. duplicating C. accelerating D. stimulating 参考答案:B 答案解析:语义连贯题。modify的意思是“修改”;[B]duplicate的意思是“复制、重复做同样的事”;[C] accelerate的意思是“使加速,加快…的速度”;[D]stimulate的意思是“刺激