—What were you doing at 8:00 last Sunday?
—I ______ rubbish with my classmates by Zijiang River.
A．picked up
B．am picking up
C．was picking up
The rich woman alwaysher wealth(财富）. Nobody is willing to make friends with her.
| A． shows off | B．shows up |
| C．showing up | D．showing off |
What did heabout the picture ?
| A．talk | B．say | C．call | D．speak |
“ 3×8="26”" was a great _____ to a student. It means the student is very ______.
| A．miss; care | B．miss; carelessness |
| C．miss; careless | D．miss; careful |
His parents devoted all their energy ________ children.
| A． to educate | B． educate |
| C． to educating | D． education |
Billy has all kinds of different ideas . He isto be a writer.
| A．enough creative | B．creative enough |
| C．energetic enough | D．enough energetic |