In order to/For the sake of/On account of

Question 1

In order to (verb)

Answer 1

（Verb plain form)ために

Question 2

For the sake of (noun)

Answer 2

（Noun)のために

Question 3

I am studying Japanese in order to live in Japan

Answer 3

日本に住むために日本語を勉強しています

Question 4

In order to get fit, I go to the gym twice a week

Answer 4

けんこうのために、週間に二かいジムに行きます