If a person isn't thick they are what?
Options:
- sparse
- slender
- unacquainted
- skinny
- free flowing
A person may be slender if they are not thick.
slender

You have to clean the tank and remember to feed them, but fish make good entry level what?
Options:
- breath in water
- school together
- pets
- companion
- attempt to fly
Fish is good to be kept as pet in the aquarium as it doesn't require extra efforts. Person have to clean the tank of aquarium and just have to feed them timely.
pets

What type of booking office is likely to be used for planning a trip?
Options:
- england
- police station
- airport
- travel agency
- city
Offices that help in organizing trips are called travel agencies. A travel agency is a type of business.
travel agency

Billy wasn't a stranger, but they hadn't spoken to him often, either. How would you describe him?
Options:
- family
- known person
- friend
- relative
- crowd

Billy wasn't a stranger, but a known person. Billy can be described as a known person for them but they hadn't spoken to him often, either.
known person