Humans _________ (short) arms than gorillas.
Humans have got shorter arms than gorillas.
Gazelles can run ____________ (fast) than lions.
Gazelles can run faster than lions.
Jerboas __________ (long) tails than scorpions.
Jerboas have got longer tails than scorpions.
Baboons _____________ (big) noses than chimps.
Baboons have got bigger noses than chimps.
Humans ___________ (small) ears than chimps.
Humans have got smaller ears than chimps.
Hippos _____________ (dangerous) to humans than gorillas.
Hippos are more dangerous to humans than gorillas.
Leopards are __________ (slow) than cheetahs.
Leopards are slower than cheetahs.
Hippos are ________ (aggressive) than rhinos.
Hippos are more aggressive than rhinos.
