—What is it? —It’s _____ photo _______ my sister.
| A．/; of | B．a; in |
| C．a; of | D．an; with |
Liu Lei is_____better at Chinese than Liu Ying.
| A．a few | B．a little | C．many | D．more |
Who knows the answer______the question?
| A．of | B．in | C．on | D．to |
I think you should tell your partner how ______ popcorn.
| A．make | B．to make a | C．to make | D．making |
---May I have ______ piece of bread with butter? I’m not full.
---Certainly. Here you are.
| A．other | B．the other |
| C．another | D．the others |
---______will you be back to the office?
---In half an hour.
| A．How often | B．How long |
| C．How far | D．How soon |