She is clever …………………………….. solving puzzles. A.in B.at C.with Answer and Feedback Answer:B do you want? view more test Xem thêm Share this post Some other questions you may be interested in. I ........................................ playing with my dog. What ................................................. you doing at 8 o’clock in the morning? I .......................................... getting ready for work. What ............................................... he doing in the garden? He .............................................. watering the plants. What ............................................. Sam doing yesterday evening? Sam .............................................. watching a movie on TV. What ............................................ Maria doing yesterday? Maria ...................................... reading some books. What ............................................ the children doing in the evening?