We make the comparative of one-syllable adjective by adding

Ex 6

1. 
   We make the comparative of one-syllable adjective by adding (-er) to the adjective. With most longer adjectives we put more before the adjective.
   
2. 
   We make the superlative of one-syllable adjective by adding (-est) to the adjective. With most longer adjectives we put most before the adjective.
   
3. 
   We use much more or a lot to emphasis a large difference.
   
4. 
   We use a little to emphasis a small difference.
   
5. 
   We use as +adjective+ as to say there is no difference.
   
6. 
   We use as +adjective+ not as to say there is a difference.
   
7. 
   We use less to make an adjective weaker.
   
8. 
   We use (the) least +adjective to show the smallest amount (the opposite of most).
   

Ex 7

1. 
   Coca-Cola is the biggest seller of soft drinks to children.
   
2. 
   Children’s teeth are a much worse than they were ten years ago.
   
3. 
   This computer game is as expensive as that one.
   
4. 
   These trainers are much better than those ones.
   
5. 
   The new ZX radio-controlled car is lot faster than the 2012 version.
   
6. 
   Coffee is just as tasty as tea.
   
7. 
   When it comes to children, health is the most important thing in the world.
   
8. 
   Children like the cereals that are the least healthy for them.
   
9. 
   The as wasn’t as good I expected.
   

Ex 8a

Son: Good morning. Dad, Mom, I have to say important sentences for you. I was very uncomfortable at a party with my friends last night. All my peers came on a good bike and I was upset about it. I also want to have my own bike.
Father: Well it is nice to see useful sites for online shopping now. We always want you to be happy. I think amazon.com is the best for this. Look at this
Son: That's good, I want that my bike will be the biggest with the biggest engine and it will be the strongest among my friends' bikes. It is my dream.
Father: This is a good idea but we also need to consider our financial situation.
Son: Dad, but why. And My friends think I am silly if I have not the strongest bike. There for, I need a bike.
Mother: You should understand us too. The important thing is safety, not price. I want you to should have a bike that is very safe. not too big and not too big.
Son: After all, I want to be independent now. Otherwise my peers will laugh at me.
Mother: I have heard stories about terrible accidents with quad bikes. And this is very dangerous for you.
Father: I agree with your mum.
Father: We want you to be safe. Of course, we do not get low quality. Don't worry about it. I think Barracude is the best for you.
Son: I don’t want to go against you, it really looks good. Let's learn more about the quality from the specified phone number.
Mother: Of course, good idea.
Son: Thank you dad, mum.