YOUNG ACHIEVERS -PRESENT PERFECT II

Tuesday,  31stMarch 2020
Present Perfect vs Past Simple
When we want to talk about a specific time in the past we use past time expressions, for example, last week, last summer, yesterday, five years ago, in 2018. We do not use them with the Present Perfect.

Present Perfect	Past Simple
I have been to the park.	I went to the park yesterday.
Grace has been to Africa.	Grace went to Africa last year.
They have played football.	They played football this morning.

Preset Perfect vs Past Simple online exercise

Monday, 30th March 2020

Present Perfect for life experience. 

Interrogative Form
 We often use ever to show that we are not asking about a specific time in the past.
Grammar

Have/Has	Noun/ Pronoun	past participle	complement
Have	you  ever	climbed	a giant tree?
Has	she  ever	been	to Africa?
Has	Mike ever	eaten	peas ice cream?
Have	Ann and Isabel	ridden	a camel?
Have	they	played	played rugby?

  

Short Answers
Yes, I/you/we/they have	No, I/you/we/they haven´t
Yes, He/She/It/has	No, He/She/It has

Friday, 27th March 2020
Present Perfect for life experience.

          negative  form
          have not= haven´t
          has not = hasn´t

Grammar

Noun or Pronoun	have/ has	past participle	complement
I	haven´t	climbed	a giant tree.
Grace	hasn´t	been	to Africa.
We	haven´t	eaten	peas ice cream.
Ann and Isabel	haven´t	ridden	a camel.
They	haven´t	played	played rugby.

Conversation using Present Perfct. You must watch it:)

Thursday, 26th March 2020.

Present Perfect for life experience.
          affirmative form
Grammar

Noun or Pronoun	have/ has	past participle	complement
I	have/ ´ve	climbed	a giant tree.
Grace	has/´s	been	to Africa.
We	have / ´ve	eaten	peas ice cream.
Ann and Isabel	have/ ´ve	ridden	a camel.
They	have/´ve	played	played rugby.

Think. What are the past participle of the infinitive verbs?

Infinitive	Past Participle
climb
do
eat
find
fly
ride
make
travel
read
see
swim
ride

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UNIT. 4.Plants.Plants Asexual reproduction.

Some plants can reproduce asexually. This means there is no fusion of cells and fertilisation does not take place.

Potatoes are stem tubers

How to grow a potato experiment?

After a few weeks of the experiment, here we have new pictures from Nicolás Alicia, Valery and Lorena. 

I can´t wait to see their new potatoes:D

 

SCIENCE WORK

Flower Parts

Great Vertebrates Mind Maps

PLANTS PowerPoint

Reuse, Reduce and Recycle

Tatiana

Keep Calm and Create Art.

Valery, 4A

Os dejo una actividad artística sobre el artista canadiense J.E.H.Mac Donald, podéis trabajar co cualquier material que tengáis en casa. no es necesario que lo dibujéis o coloréis coo la muestra, deja volar tu imaginación. Cuando volvamos compartimos vuestras obras.

Tatiana 

Valery

Make flowers out of papers.

UNIT 6 PRESENT PERFECT

Young Achievers

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Prepositions of Movement

Review

 Introduction to Present Perfect 

Here you have an introduction video about the Present Perfect and the use of the past participle verbs.

                     Affirmative, Negative and Interrogative.
Learn how to form affirmative, negative and interrogative sentences in the Present Perfect.

Online exercises to practice:

Present Perfect exercises

Present Perfect: have/has

Friday 20th Copy the next table in your notebook.

Present Perfect

Affirmative (positive), Negative and interrogative(question) form.

Practice in your notebook.

Present Perfect. Grammar Rules

Present Perfect Games

CLIMATE CHANGE -SAVE OUR PLANET

3Rs Reduce, Reuse & Recycle

We´re In It Together Song

Os dejo el siguiente enlace de Climate Kids con información interesante, vídeos, imágenes, juegos, etc,  para seguir aprendiendo  sobre clima, cambio climático y mucho más.

CLIMATE KIDS NASA GREAT LINK

Greenhouse Effect

The Earth´s atmosphere has the same function as the glass in a greenhouse. During the day a layer of gases, such as carbon dioxide, trap some of the heat of the Sun and warms up our planet Earth.

What are the 4 main greenhouse gases?

The primary greenhouse gases in Erath atmosphere are water vapour, carbon dioxide, methane, nitrous oxide and ozone.

Greenhouse Effect and Global Warming

The main reason Earth is getting warmer is because of an increase in greenhouse gases in the atmosphere. Greenhouse gases ( for example Carbon Dioxide and Methane ) trap heat from the sun in the Earth’s atmosphere. The trapped heat is contributing to the warming of our planet.