Water, which seems so simple and common, is _____ makes life possible.
| A．that | B．what | C．which | D．how |
a large salary rise already, Sarah is thinking of buying a new apartment.
| A．Receiving | B．Having received |
| C．received | D．To receive |
Printing passengers’ names and ID numbers on tickets will make harder to protect their private information.
| A．one | B．those | C．it | D．them |
The boys were about to go out to play football suddenly it began to rain.
| A．when | B．as | C．while | D．then |
I travelled in Mountain Tai, I was deeply impressed with its beautiful scenery.
| A．For the first time | B．At first |
| C．It was the first time | D．The first time |
This collection three parts: poems, essays and short stories.
| A．is consisted of | B．is made up of |
| C．is made into | D．is consisting of |