| Q.22 | Select the most appropriate option to fill in the blanks. Twenty years ago, there were few summer camps for children. Even those few were so _______ that only the wealthy could afford to send their children to them. However, the number of such camps has greatly _________ now. | |
| Ans | 1. costly; lowered | |
| 2. expensive; increased | ||
| 3. amazing; raised | ||
| 4. difficult; grown |
Correct Ans Provided: 2