---Is this book_____ you bought in the bookstore?
---No, mine is yellow. It _____ Sally, I think.
| A．that, is belonging | B．what, is belonged to |
| C．the one, belongs to | D．which, belongs |
—I’ve got an “A” in the examination.
—That’s a good ______. You will surely win a second.
| A．result | B．news |
| C．start | D．idea |
Electricity, like other forms of ______, has greatly increased in price in recent years.
| A．pressure | B．force |
| C．strength | D．energy |
—Hello, I’d like to speak to Henry.
—Oh, which _______? There are two ______ in our office.
| A．Henrys, Henrys | B．Henries, Henries |
| C．Henry, Henrys | D．Henrys, Henries |
Jim was late for two classes this morning. He said that he forgot both of the ______.
| A．rooms number | B．room number |
| C．room’s numbers | D．room numbers |
—How can I use this washing machine?
—Well, just refer to the _______.
| A．explanations | B．expressions |
| C．introductions | D．directions |