David is taller than Alison. Alison is tall. How tall is David?
The pet store has goldfish in a tank. A teacher bought goldfish for her school’s fish tank. How many goldfish does the pet store have left?
taller than Alison. Alison is 
tall. How tall is David?
goldfish in a tank. A teacher bought 
goldfish for her school’s fish tank. How many goldfish does the pet store have left?