My classmates are all nice _____ me. We always chat _____each other at lunchtime.[ ]

Nanjing, the ancient capital of the six dynasties, is becoming ________ international city and attracts more and more foreign tourists every year.

Our hands are very important and we can do many thingsthem. [ ]

Qingdao is a good place for summer vacation. My father ___________ there several times.

There is______elephant in the zoo._______elephant is from Africa.