5. My sister asked me to use the washing machine.
A. how B. what C. which D. where
6. Minh wishes he English perfectly well.
A. speaking B. speak C. spoke D. spoken
7. My sister always at 6 o'clock and goes to work at 7 o'clock every morning.
A. gets up B. gets over C. gets off D. gets on
8. I am really out! I've had three sleepless nights thinking about my exam.
A. satisfied B. excited C. amused D. stressed