Session 30

 

20th May 2026 

cloudy, cool 

Wednesday

must ( speaker opinion / official rules ) = have to (external obligation )  = a trebui 

mustn't = a-ti fi interzis sa 

don't have to = a nu fi necesar sa ...

https://test-english.com/grammar-points/a2/have-to-dont-have-to-must-mustnt/

SEEING IN COLOUR 

meadow =pajiste 

to pollinate = a poleniza 

to defend = a se apara 

dazzling = stralucitor / uimitor 

burrow =vizuina / gaura

fiddler = lautar 

tide = flux 

conspicuos = vizibil 

to drain colour off =  a ti se scurge culoarea

plumage = penaj 

to repel = a respinge 

1. Which creatures have ultraviolet vision ? 

Birds and insects. 

2. Can humans see in UV vision ? 

No, they can't. 

3. Which colour disappears first when going down the sea ?

Red. 

4. Which colours are seen in the depth ? 

Yellow and blue. 

5. How old is the Peacock Mantis Shrimp ? 

Over 400 million years . 

6. Why are ostriches pink ?

They are pink because they eat algae and shrimps rich in a pink pigment . 

Homework 

Marina - money 

words x 2 

Contexts with passive voice ( session 25 )

DUO 

1st - Eric, Eric

2nd- Marina, Maria D

3rd - Maria B, Marina

4th -Maria D, Maria B