に
Particle
1. at (place, time), in, on, during
2. to (direction, state), toward, into
3. for (purpose)
4. because of (reason), with
5. by, from
越す, 超す, こす
Conjugated: 越した
Godan verb
1. to cross over (e.g. mountain), to go across
2. to get over (e.g. hardship)
3. to pass time (e.g. a winter)
often 超す
4. to surpass, to be better than, to exceed
5. to move house, to come
船は今夜赤道を越すだろう。
ことはない, 事はない, ことは無い, 事は無い
Expression, Usually in kana
1. there is no need to ...
2. never happens, there is never a time when
君がひどい目にあうことはないよ。
が
Particle
1. indicates sentence subject (occasionally object)
2. indicates possessive (esp. in literary expressions)
Conjunction
3. but, however, still, and
after the volitional form of a verb
4. regardless of, whether (or not)