彼、頼みを断るの下手だから、いつも苦労してる

N5 彼 kare he N3 断る kotowaru refuse, decline, notify beforehand N5 下手 heta unskillful, poor at N4 だから dakara therefore, so, that is why N5 いつも itsumo always, usually, every time N3 苦労 kurou hardship, trouble, effort

N3 彼 hi / kare, kano, ka.no he, that, the N3 頼 rai / tano.mu, tano.moshii, tayo.ru trust, request, confiance N3 断 dan / ta.tsu, kotowa.ru, sada.meru severance, decline, refuse N5 下 ka, ge / shita, shimo, moto, sa.geru, sa.garu, kuda.ru, kuda.ri, kuda.su, -kuda.su, kuda.saru, o.rosu, o.riru below, down, descend N4 手 shu, zu / te, te-, -te, ta- hand, main, mano N3 苦 ku / kuru.shii, -guru.shii, kuru.shimu, kuru.shimeru, niga.i, niga.ru suffering, trial, worry N3 労 rou / rou.suru, itawa.ru, ita.zuki, negira, tsuka.reru, negira.u labor, thank for, reward for

N5 〜から kara Indicates cause or reason, equivalent to because or since, connects two clauses explaining reason N5 〜ている te iru Indicates ongoing action, continuous state, repeated habit, or resulting condition depending on context N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase N5 〜も mo Means also, adds another similar item, often replaces particles such as wa ga or o N5 〜か ka Marks a question, alternative, or uncertainty, appears at the sentence end or between options