Vocabulary consisting only from characters you are able to read
勉める
cutomeru
to endeavor (endeavour), to try, to strive, to make an effort, to exert oneself, to be diligentichidan, verb, vtrans
不意
fui
sudden, abrupt, unexpected, unforeseenmix
答え合わせ
kotae awase
kontrola odpovědí (v testu)mix