He pushed the door open with his hand.

He has a unique character.

I am majoring in immunology at university.

The smoker was smoking a cigarette outside the restaurant.

He underwent a cerebrospinal fluid test.

For now, please give me a cup of coffee.

The cane toad is causing a big problem in Australia.

Japan exports a large amount of electronic products.

Understanding the exposed form is important in learning Japanese.

The submission of the report is due tomorrow.