Don't know
is cooking
has been cooking
has been mowing
always works
is doing
has been studying
never plays
is reading
has been knitting
hate
has been sitting
.1.If you not.
.2.Aren't we.
.3.Who?
.4.You should go to the dentist if you have a toothache.
.5.Some\some.
We GO to college every day.
She DOESN'T read this book in the evening.
I DON'T take any book from library.
I AM NOT talking to my friend now.
Why ARE they reading my letters?
Why ARE YOU STUDYING here?
It IS RAINING now.
When DOES he ARRIVE home?
Life today is not like how it was before. Along time ago, people ate foods that are very good for their health. They ate foods that do not contain chemicals, preservatives, artificial colors, and artificial flavors. People also had a lot of time to cook their own foods. Therefore those people were not been affected by the food that they ate, because all of the foods that they had were natural foods and healthy. That's way they did not have any problem on their health and they lived longer than now. But these days, every one is busy and don't have time to cook their own food. People eat foods that are easily cooked or ready cooked. They do not even think of what they eat, and if it can effect their health or not. That is a bad way that most people do because our health depends on what we eat daily. Foods are the building blocks of every cell in the body, are responsible for the proper functioning of the whole body. It is important, for that reason, to know what is good for our body and what is not. Foods can be classified into two types, unhealthy (junk) and healthy food.
Healthy Foods. It is referred as the food which is beneficial for health in terms of nutrition and it also fits your body. Healthy food may be considered as organic food (pure from chemicals), whole foods and natural food etc.
Unhealthy Foods. The best way to describe the unhealthy food is the less nutritional food containing high amount of calories, fat and sugar. This type of food is high in protein although body needs protein but in a particular amount.
See-saw-seen
drink-drank-drunk
watch-watched-watched
clean-cleaned-cleaned
eat-ate-eaten
go-went-gone
play-played-played
be-was/were-been
