--What ______your sister do last night?
-- She_____ her homework..
| A．do, do | B．do, did | C．did, does | D．did, did |
She was heard _____ an English song in her home last night.
| A．sing | B．sang | C．to sing | D．singing |
Not only his parents but also his brother _____ to the Summer Palace. They haven’t been back.
| A．have been | B．have gone | C．has been | D．has gone |
Tell me everything _____ you know.
| A．which | B．where | C．whose | D．that |
I have many hobbies, _______collecting stamps, playing football and so on.
| A．such as | B．for example |
| C．that is to say | D．in fact |
I wonder if he tonight. If he, I’ll let you know.
| A．will come; will come | B．comes; comes |
| C．will come; comes | D．comes; will come |