The day they were looking forward to _________ at last.
| A．came | B．coming | C．come | D．comes |
You’ll find taxis waiting at the bus station ______ you can hire to reach your host family.
| A．which | B．where | C．when | D．as |
The police officers in our city work hard ______ the rest of us can live a safe life.
| A．in case | B．as if | C．in order that | D．only if |
There is clear evidence ______ the most difficult feeling of all to interpret is bodily pain.
| A．what | B．if | C．how | D．that |
The rare fish, ______ from the cooking pot, has been returned to the sea.
| A．saved | B．saving | C．to be saved | D．having saved |
More highways have been built in China, _____ it much easier for people to travel from one place to another.
| A．making | B．made | C．to make | D．having made |