
- English
- Exercise
- Elementary
English


Waves are cool. The more we learn about waves, the more we learn about a lot of things in physics. Everything from earthquakes to music! Ropes can tell us a lot about how traveling waves work so, in this episode of Crash Course Physics, Shini uses ropes (and animated ropes) to talk about how waves carry energy and how different kinds of waves transmit energy differently.

Friendship speaking class for A2 level

In this lesson we will discuss renovation topic, learn new words. talk about the experience of creating renovation. After we will revise past and present tenses.


In this lesson, we'll talk about different tips and tricks on how to take less luggage on a trip. What helps you decide which clothes to pack? Where should you put expensive things? We'll also revise the Passive Voice, countable and uncountable nouns and the vocabulary to talk about minimalism, everyday things and materials.

000

1. I (to do) morning exercises. 2. He (to work) at a factory. 3. She (to sleep) after dinner. 4. We (to work) part-time. 5. They (to drink) tea every day. 6. Mike (to be) a student. 7. Helen (to have) a car. 8. You (to be) a good friend. 9. You (to be) good friends. 10. It (to be) difficult to remember everything.

French lesson 1

FCE speaking