"i tried to open the door, ( ) was no easy task."とは 意味・読み方・使い方

It was a valiant attempt.

I threw myself against the door―dashed myself against the door.

There is no one to keep the door―（を通例）―The door is left to keep itself―（これを幸いにすれば）―The coast is clear.

Try as you may, you won't find it easy to solve the problem.

I was spurred on by easy successes―（他動詞構文にすれば）―Easy successes spurred me on.

I was spurred on by easy successes―（他動詞構文にすれば）―Easy successes spurred me on.

It is no easy task―a Herculean task―to learn all this.

It would be no easy task―a Herculean task―to learn all this.

It was no easy task to talk her round.

It wasn't always easy for Edison to invent new things.

Isn't there an easy task?―a light task?―a soft job?

without (the slightest) hesitation

But,it isn't a difficult surgery.

stoop to dishonesty [cheating]

I'm afraid you're out of luck.

without (the slightest) compunction

I could have done it if I had wanted (to) [wished] to.

without pretension

Take it easy 《, Tony》!

What's the rush [hurry]?

There's no rush!

You will please pardon him for this once.

I'm not mobile yet.

It is no easy task to learn all these things.

This is no easy task.

This is no easy task.

It is no easy task.

It is hard to find an easy task―a light task―a soft job.

It is hard to find an easy task―a light task―a soft job.

That is no easy task.