В всех квадратиках самое первое пример, нужно продолжить

1) don't be late, will you? 2)let's go to the cinema, shall we? 3)steve couldn't help you, could he?

преимущества и недостатки современных приспособлений.

usually i get - это простое настоящее время

there are many flowers in the grass.there are some nuts on the plate. there is a lemon on the table.there is a frog on the log.there are many ducks on the lake