问题补充:
I ------- my watch, but I didn’t -------- it.
A. looked for ; found
B. found ; find
C. looking for ; found
D. looked for ; fiund
答案:
(答案→)A. looked for ; found
B. found ; find
C. looking for ; found
D. looked for ; fiund
解析:本题的含义是我找我的手表,但是我找不到,look for强调动作,表示寻找的意思,find强调结果,表示找到的意思,本题指的是过去,look的过去式是looked,后半句助动词后跟动词原形find,故本题选A。