IF clauses
TENSES
PASSIVES
CONVERSATION TOPICS

100

Translate into English: jei turi kokių klausimų, visada gali klausti.
If you have any questions, you always can ask.

100

Ką veikei vakar? Kur buvai vakar?
What did you do yesterday? Where were you yesterday?

100

What are the classifications of ecosystems?
Ecosystems are classified into natural and humanized.

100

Suggest something to your friend.
Would you like....

200

Translate into English: Jei jis turės laiko, jis perskaitys šią knygą.
If he has time, he will read this book.

200

Ar yra kada tekę pabūvoti Anglijoje?
Have you ever been to England?

200

I'm writing the letter now.
The letter is being written.

200

introduce yourself with 4 sentences. (use present perfect continuous at least once)

300

Translate into English: Jei jis turėtų daug pinigų, greičiausiai jis nusipirktų naują namą.
If he had a lot of money, probably he would buy a new house.

300

Ar prieš ateinant čia padarei savo namų darbus?
Had you done your homework before you came here?

300

I have sent the letter.
The letter has been sent.

300

What can you say about natural changes?
Natural changes are changes caused by variations in enviromental conditions, such as seasonal changes or natural development of ecological communities.

400

Translate into English: Jei jis būtų tai žinojęs anksčiau, manau, kad jis nebūtų to daręs.
If he had known that earlier, I think, he would not have done that.

400

Kaune gyvenu jau 10 metų. Prieš tai gyvenau 5 metus Vilniuje.
I have been living in Kaunas for 10 years. Before I had been living in Vilnius for 5 years.

400

What are two types of natural ecosystems?
There are two types of natural ecosystems: aquatic and terrestrial.

400

What is a sustainable development?
A sustainable development is the development that doesn't produce permanente damage to our natural resources, so we have to use it right now and in the future.

500

Find the mistakes: If I had time, I will come. If you had given that book before, I would read it. If you win the lottery, what would you buy? If he told the truth, will you believe?
If I had time, I would come. If you had given that book before, I would have read it. If you won the lottery, what would you buy? If he tells the truth, will you believe?

500

Which trophic level is grass?
This is a primary producer.

500

Where can aquatic ecosystems be found?
It can be found in seas, oceans, rivers and lakes.

500

Apologize your friend for being late. Tell him that you missed your bus. (Use 3rd. If clause to explain that: jei nebūčiau praleidęs autobuso, būčiau nepavėlavęs.)