1.How long is the river Thames?
2.How fasf is your Internet connection?
3.How tall is Mount Everest?
4.How old is your grandmother?
5.How deep is Lake Baikal?
6.How often did you go to the museum?
7.How many is that road. Can this lorry pass along it?
8.How big is the memory on your phone?
Объяснение: