She says that she’ll have to close the shop ________ business improves.
| A．if |
| B．unless |
| C．after |
| D．when |
It’s our hope that we will play a greater role in the market place and, _____, supply more jobs.
| A．however | B．anywhere |
| C．therefore | D．otherwise |
—Sorry, Mum! I failed the job interview again.
—Oh, it's too bad. You__________ have made full preparations.
| A．must | B．can | C．would | D．should |
_______, his mother died, _______ the family even worse off
| A．Unfortunately; left | B．Unfortunately; leaving |
| C．Unfortunate; to leave | D．Unfortunate; leaving |
_______ you talk to someone or write a message, you show your skills to others.
| A．At time | B．Some time |
| C．Every time | D．The time |
Doctors have said that as many as 50% of patients don’t take medicine ______.
| A．like directed | B．to be directed |
| C．as directed | D．so that directed |