Don’t be afraid of asking for help ___________ it is needed.
| A．unless | B．since | C．when | D．although |
I _____ Ping –pong quite well, but I haven’t had time to play since the new year.
| A．played | B．will play | C．have played | D．play |
Selecting a mobile phone for personal use is no easy task because technology ____ so rapidly.
| A．is changing | B．has changed | C．will have changed | D．will change |
The mayor of Beijing says that all construction work for the Beijing Olympics _____ by 2006.
| A．has been completed | B．has completed |
| C．will have been completed | D．will have completed |
Now that she is out of a job, Lucy _____ going back to school, but she hasn’t decided yet.
| A．had considered | B．has been considering |
| C．has been completed | D．is going to consider |
— What’s that terrible noise ?
— The neighbors _____ for a party.
| A．have prepared | B．are preparing | C．prepare | D．will prepare |