№1 write the past form of the following words dance watch skate go help see ski №2 fill in the dlanks with i was/we were 1.he is at school not. yesterday he at school,to 2. we are in the zoo now. last week we the zoo,too. 3my sister is in london now. last year she in london,too. 4.it is rainy today. yesterday it ,too.

Danced watched skate went helped saw skied was were was was

We know more than 850 000 different kinds of insects. many have interesting stories from life. here are some of them. bees - social insects - live in large groups or colonies. each colony has a queen and working bees. working bees fly and collect nectar from flowers. people often say "busy as a bee" about someone who has a lot of work. ants are also social insects. they are the creators of the colonies and live on earth for about 100 million years. most ants are without wings, but their queens usually have wings. the working ants get food for queens. butterflies are flying insects. all butterflies begin their life as caterpillars that emerge from eggs. then the caterpillar turns into a chrysalis, from which the butterfly emerges. dragonflies, beetles, ladybirds and moths have their own interesting and unusual stories.удачи