Vocabulary consisting only from characters you are able to read
大して
taishite
(not so) much, (not) verymix
上達
joutatsu
(1)improvement, advance, progress, (2)communication of opinions of the general populace to those of high rank suru
引用
in'you
quotation, citation, referencesuru
学力
gakuryoku
scholarship, knowledge, literary abilitymix