Here you are! This is one of the keys ____ the lock.
| A．of | B．for | C．to | D．in |
Do you have anything _____________/'væljuəbl/ in your schoolbag?
| A．voice | B．warm | C．valuable | D．Very |
Some leaves from the tea plant fell into the water and ____________ /ri'meind/there for some time.
| A．remain | B．remained |
| C．relaxed | D．relaxing |
It might seem more difficult to speak ________ /pə'laitli/ than directly.
| A．proud | B．polite | C．public | D．Politely |
There are many ___________[trə'dɪʃənl] folk stories about this festival.
| A．traditional | B．tradition |
| C．trade | D．Translate |
Everyone is born with the ________[ə'biliti]to learn.
| A．able | B．ablility | C．above | D．About |