The involucre of this flower is very beautiful.

He is actively participating in the defense of the constitution.

He is leading a self-indulgent life.

Where can I get the Japanese translation of this book?

He decided to translate the book into Japanese.

We have developed a new methodology to solve this problem.

I have to finish this report by tomorrow.

The crawling baby is playing in the living room.

There is still an old battery on this island.

My precious treasure is in this box.