Please stand by his side and support him.

This factory has introduced new machines to increase the speed of paper manufacturing.

My dog walks on four feet.

The optic tract plays a crucial role in transmitting visual information to the brain.

He is good at arithmetic.

He acts according to the principle of immediacy.

In cytology, a pseudopod is a structure for cell movement.

We are going on an excursion tomorrow.

This car suddenly accelerated.

She left without saying anything. I thought silence is golden.