Mr. Kuraishi is very interested in history.

Mr. Kuraishi is very interested in history.

I forgot my power adapter, so I can't use my computer.

I am learning how to use the present participle in English.

This text is written according to the principle of unity of spoken and written language.

This product is made entirely from natural raw materials.

Molybdenum is an important element in the production of steel.

It's difficult to solve a part of this problem.

In French, the partitive article plays a very important role.

She is a student in the department of literature.