Wybierz właściwą formę czasownika "być".

My son  --- is Is are Are  16 years old.

My sons  --- is Is are Are  14 and 17 years old.

What  --- is Is are Are  their names?

This desk  --- is Is are Are  very small.

My lipsticks  --- is Is are Are  in the bag.

--- is Is are Are  the folders in the office.

Jim's wife  --- is Is are Are  beautiful.

The boxes  --- is Is are Are  in the warehouse.

--- is Is are Are  this your watch on the table?

Flies  --- is Is are Are  small, black and irritating.

The chairs in our classroom  --- is Is are Are  comfortable.