It is not polite ____ in public places.
| A．smokes | B．to smoke | C．smoked | D．smoking |
Lincoln came from nothing, yet but he did ____ that changed the world.
| A．something | B．anything |
| C．everything | D．nothing |
---Why didn’t Sally play the violin at the concert last night?
---She said that her hand hurt, but that was only a(n) _______. I saw her play tennis just now.
| A．matter | B．excuse | C．result | D．expression |
The phonetic transcription for the word “of” is ______.
| A． /ɒf / | B．/əf / | C．/ɔ:f/ | D．/əv / |
I have ________ useful knife and my sister has _______ eraser.
| A．a; an | B．an; a | C．a; a | D．an; an |
The tall boy ______ you just met is my brother.
| A．who | B．which | C．where | D．when |