The Great Lakes contain about __________________ of the fresh water of the world.

№ You __________________ yet, __________________ you? № Choose the right verb forms: When __________________ you buy the new TV set? № Choose the right verb forms: What hobby group __________________ you going to join? № Choose the right form of the verb: “On __________________ the house, remember to lock the front door.”. № Choose the right form of the verb: “Last year we went to Denmark. We __________________ there before.”. № Choose the right form of the verb: I watched my cat __________________ with her kittens.