发现有很多数学题不会做，但看了答案后又秒懂，思维打不开，怎么办？

and yet

thinking

(used with 得[de2] or 不[bu4] after a verb to express (im)possibility, as in 忘不了[wang4 bu5 liao3] "cannot forget")

empress

(coll.) a temperature (i.e. abnormally high body heat)

to have; there is

to guard

second (unit of time)

to discover; to find; to detect

to comprehend

to do; to engage in; to hold (a party etc)

what's to be done

a great number

but; yet; however; still

solution