My grandfather us stories when I was young.
| A．was used to tell | B．used to telling |
| C．used to tell | D．use to tell |
I can’t tell when the house was built _______, but it must be very old.
| A．exactly | B．differently |
| C．quickly | D．Simply |
—Are you as friendly as your sister?
—No, I’m not. I’m _______ than her.
| A．friendly | B．friendlier |
| C．friendliest | D．Younger |
— Why don’t you like biology?
— Because I think it’s _______________ .
| A．interesting | B．relaxing |
| C．boring | D．Fun |
— You should say sorry to your father for the mistake you made, Tom.
— I don’t _______ to meet his eyes. What if he gets angry with me?
| A．need | B．have | C．dare | D．Refuse |
—What’s your favorite subject?
—My favorite subject is .
| A．apples | B．pandas | C．science | D．cabbages |