The digital camera in our shop is of high quality. If there_________ be something wrong with it while it is still under guarantee, we would repair it __________ our expense.
| A．would ; on | B．might; from | C．could; with | D．should; at |
The _____ of the trees in the water was very clear.
| A．mirror | B．sight | C．reflection | D．shadow |
Roses are quite _____ flowers in English gardens.
| A．ordinary | B．common | C．usual | D．general |
The thief _____ the papers all over the room while he was searching.
| A．abandoned | B．vanished | C．scattered | D．deserted |
In a typhoon, winds _____ a speed greater than 120 kilometers per hour.
| A．assume | B．accomplish | C．attain | D．assemble |
There were no tickets _____ for Friday's performance.
| A．preferable | B．possible | C．considerable | D．available |