Luyện nghe bài hát Lesson 6: The Lecture

Okay, begin

Compound, a composed
Of two or more
combined
In definite proportions by

Mixtures, two or substances
That are not chemically such as air
Solution, a uniform mixture of proportions
Of a and a solute

For many of our
This is the lesson you've waiting for
6
Left channel, right

Hydrogen, H one
Sodium, Na one
Magnesium, Mg two

Aluminum, Al three
Potassium, K one
Calcium, Ca two
Chromium, Cr two, three, six

Any physical
With a record or a
Is care of

Do you think that Led
And Frank would go together?
Edit, no of music

You're to play a soul, 45 rpm recording
But the is set at 33 and 1/3
And the plays very slowly
Let's pick up the a bit, eh?

Now, let us
you are in the middle
Of your jockey program
This is the of a professional

Yeah, if you could a couple yeah, uuh
Right, when he's playin' the drum, you
Let him play a couple alone, euh

Uh, oh, I'm I had the turntable at the wrong speed
Aah, listen to this, scratchin', the greatest on earth
do you do? What do you do?
Toggle, wow,

Chemical change, a change alters
The composition of the of a substance
New substances new properties are produced

From now your next lesson
We want you to study carefully every
Of lesson 6 and to go back lesson 4

carefully, and you will be ready
For the new techniques and new
We will cover in lesson 5