1. -------- Do you know _____? -------- He is a taxi driver.
A. what he does B. what does he do C. how he does D. how does he do
2. We _____ wait until the teacher _____.
A. will; comes B. will; will come C. won’t; comes D. won’t; will come
3. She is the most _____ one of my friends; you can just depend on her.
A. fortunate B. beautiful C. reliable D. stubborn
