Could you please tell me the meaning of this word—-I’m sorry I don’t know it ,either. Let’s ______in the dictionary.

Chinese by the largest number of people.

It`s _______here. We can’t work long hours here.

There are many kinds of birds in Australia,and over 140 species of snakes,many of ____are extremely dangerous.

Justin, could you tell me_____________________________—On the first floor of the RT Supermarket.