-- ? -It's thirty.
A. What's the time
B. What's ten plus twenty
C. How old is the woman
Here are two tickets , Bob . is for you and is for your sister .
| A．One , another |
| B．One , the second |
| C．One , the other |
| D．One , other |
We don’t know .
| A．how to do | B．which to do | C．where to do | D．what to do |
Can they finish pictures ?
| A．drawing | B．to draw | C．draw | D．draws |
I have to the trees .
| A．grow | B．plant | C．keep | D．farm |
She can learn more farming .
| A．about | B．from | C．for | D．to |