E-shopping, when properly , can save us a lot of time and energy.
| A．being done | B．done | C．doing | D．is done |
I think physics is ________ and difficult ________.
| A．confused; to learn | B．confusing; to be learned |
| C．confused; to learn it | D．confusing; to learn |
An oil tanker hit a rock ______ the northwest coast of Alaska.
| A．on | B．in | C．off | D．to |
. Although he has taken a lot of medicine, his health _______ poor.
| A．proves | B．remains | C．continues | D．becomes |
_______ out from his company, he had to find a new job.
| A．Be kicked | B．Kick | C．Kicked | D．Having kicked |
The fact ______ she was offered the job made her very happy.
| A．what | B．which | C．whether | D．that |