If any employee is found information regarding applicants and staff， he or she will be fired immediately．
| A．having leaked | B．leaked |
| C．leaking | D．to be leaking |
As long as you’ve paid in ___________, we won’t charge you for the delivery.
| A．charge | B．need | C．return | D．advance |
My point is that you must do ____________ is best for you.
| A．whatever | B．however | C．no matter what | D．no matter how |
-----I stayed up late last night preparing the speech.
-----__________ you look so tired today.
| A．No doubt | B．No problem | C．No time | D．No wonder |
The little girl was afraid of having her bad tooth pulled out. The dentist tried hard to put her _____________.
| A．at last | B．at hand | C．at ease | D．at least |
Listening to loud music at rock concerts __________ caused hearing loss in some teenagers.
| A．is | B．are | C．has | D．have |