We _______ drinking water.
A: is
B: am
C: are
D: not
A: is
B: am
C: are
D: not
举一反三
- She _____ not drinking water. A: is B: am C: are D: does
- Only 3 percent of the world’s water is fresh water. The rest _______ salt water. A: be B: am C: is D: are
- Water is 1) __________. We all need water.
- We are very thirsty. Let’s stop ________ some water. A: drink B: drinking C: to drink D: drank
- Water is so important, so we should save water. A: T B: F