The man will have to wait all day ______ the doctor works faster.
| A．if | B．unless | C．where | D．that |
Come ____ quickly. The plane will take off in 10 minutes.
| A．at | B．for | C．aboard | D．towards |
– When can I get the ticket for the opening ceremony?
-- Don’t worry. You ____ get one this very afternoon.
| A．would | B．shall | C．must | D．might |
Allow children space to voice their opinions _____ they are different from yours.
| A．as if | B．even if | C．unless | D．until |
I will not wait for him for a second – he may have something else to do, so he could not _____ here.
| A．come up | B． come out | C．turn out | D．turn up |
We will do everything we can to _____ him to stay, but if he wants to leave we won’t stand in his way.
| A．convince | B．frighten | C．remind | D．confuse |