Sorry，we don’t allow ________ in the lecture room.
| A．to smoke | B．smoke | C．smoking | D．to smoking |
Gina _________ ever goes to the movies because she thinks the movies are boring.
| A．always | B．hardly | C．usually | D．sometimes |
Linda always feels very _________. Can you get some advice for her?
| A．happy | B．hungry | C．tired | D．stressed out |
There is ________ invitation on the desk. _______ invitation is from Lucy.
| A．an; An | B．the; An | C．an; The | D．the; The |
--- I’m sorry for stepping on your foot.
--- ______.
| A．That’s all right | B．No, it’s my mistake |
| C．You didn’t hurt me at all | D．Yes, don’t worry about it |
Michael Jordan has failed over and over again in his life. And that is _______ he succeeds.
| A．what | B．when | C．why | D．where |