1
vote
1answer
69 views

てはいけない or ては行けない?

When using a "te wa ikenai" construction, do you have to write "ikenai" without kanji, or can you use 行? For example: 働かなくてはいけない vs: 働かなくては行けない My understanding was that the idiom was ...
5
votes
2answers
392 views

How to know if a sentence ending in the て form of a verb is imperative or not

I know that a sentence that ends in the て form of a verb can be imperative. How do you know for sure if it is? Why is「~しようとして」not imperative?