You must have waited here for a long time ,___________you?
| A．mustn't | B．didn't | C．haven't | D．hadn't |
Tom often gets high marks. He is one of the students who _______ great importance to _______ homework
| A．attach, do |
| B．attach, doing |
| C．attaches, do |
| D．attaches, doing |
Everybody at the scene was shocked when the fierce shark _______.
| A．bit Tom’s leg |
| B．bit by Tom’s leg |
| C．bit Tom by his leg |
| D．bit Tom by the leg |
--- Tony, may I borrow your car this afternoon?
--- Sorry. _______.
| A．It’s repaired |
| B．It has been repaired |
| C．It’s being repaired |
| D．It had been repaired |
_______ seems that most endangered species of wildlife are under protection.
| A．There |
| B．This |
| C．What |
| D．It |
The album _______ twelve songs in all, five classic songs _______.
| A．contains; including |
| B．contains; included |
| C．includes; containing |
| D．includes; contained |