2017-04-24

Question 1

to notice; to realize

Answer 1

気づく　きづく

Question 2

before i knew it sth/sb was gone.

Answer 2

いつの間（ま）に　なくなってた。

いつの間に　いなくなってた。

Question 3

eat it while it’s still hot./eat it before it gets cold.

Answer 3

熱いうちに食べてね。うちに:while

Question 4

to express “good thing that I did sth”, use te form + よかったー

good thing that I studied

Answer 4

勉強してよかったー。