Ex.1
1) sweet shop
2) mealtime
3) grains
4) price
5) snack
6) cashier
7) expensive
8) towel
Ex.2
(1) car, (2) age, (3) cities, (4) buses, (5) distances, (6) visit, (7) relatives, (8) train
Ex.3
1) True
2) False (I think)
3) False
4) False
5) True (I think)
6) False