B2 level - Knowledge and Understanding

His lecture gave us a deep insight into history.

The lecture is about modern history.

The topic is explained in detail in the lecture.

The university promotes research in technology.

Our company specializes in eco-friendly products.

Do you know the phone number by heart?

The trip to the museum was surprisingly educational

The union's training center organizes seminars on labor law.

As a high school graduate, he chose to study at university.

You can learn anything if you're patient.

My grandfather knows all about vintage motorcycles.

The comprehensibility of the instructions was lacking.

The school offers education to all children.

You can only teach others if you understand it yourself.

Mathematicians use many different formulas.

Natural sciences explain many phenomena of the world.

Children slowly understand the world.

It is hard to grasp the extent of the problem.

He suggested a smart idea.

She could not understand the reasons.

The memory stores many pieces of information.

Before the exam, one studies intensively.

She remembers all birthdays.

Can you say that again for repetition, please?

I finally understood how that works.

She showed a lot of general knowledge in the quiz.

The specialist scientist has a lot of knowledge in his field.