...といけない
If ... then it would be troublesome
JLPT
N2
Бүтэц
Vる + といけない + から/ので
Утга
Expresses a feeling of worry or fear about an unwanted event, that "if that happens, it would be disastrous".
It often uses the form 「といけないので/から/と思って」(because/ I think if... then it's disastrous). It's followed by words expressing preparation to prevent something bad from happening.
It often uses the form 「といけないので/から/と思って」(because/ I think if... then it's disastrous). It's followed by words expressing preparation to prevent something bad from happening.
風
を
引
くといけないから
、
暖
かい
服
を
着
たほうがいい
。
It's better to wear warm clothes because you'll have to catch the wind.
子供
が
寂
しがるといけないので
、
おもちゃで
遊
ばせておきました
。
I didn't want my child to get lonely, so I let him play with his toys.
