The ________ shoes were covered with mud, so I asked them to take them off before they got into ________ car.
| A．girl's; Tom's | B．girls'; Toms' |
| C．girls'; Tom's | D．girl's; Toms' |
—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 |
. In order to learn the _______ of the family business, Bill took a job as messenger boy in one of the offices.
| A．ins and outs | B．dos and don’ts | C．heads and tails | D．p’s and q’s |
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 |