______ of the people here live on rice,and the people there live _______ on noodles
Tony is ______ lazy, and he is not good at learning English.
—What is he doing now? —He’s ________ the teacher in class now.
The trees in the school are good for our health. So please don’t ________.
We are so tired(累) these days because we have ________ homework .
—Why do you like dogs? —________ they are very friendly.