—我饿了。 —你为什么不吃点面包?A.—I’m hungry. —Why don’t you have some bread?B.—I’m hungry. —Why do you have some bread?C.—I’m hungry.—Do you have some bread?
Look, Sam is starting a poster. A.makes B.to make C.make
Plastic bagsthe park messy and dirty. A. make B. makes C.making
To keep the air clean,don’tto work every day. A. walk B. ride C. drive
Weplasticbags and bottles. A. use,make B.to use,to make C. use,to make
use too much plastic. A. Can’t B. Shouldn’t C. Don’t