The computer system ______ suddenly while he was searching for information.
| A．broke down | B．broke out |
| C．broke up | D．broke in |
There's no beer left and the pubs are shut so you'll have to ____.
| A．go out | B．go off | C．go without | D．go through |
First of all, please _____ me to introduce myself to you．
| A．make | B．agree | C．let | D．allow |
This is the concert hall ________ he has given very successful performances.
| A．where | B．which | C．that | D．when |
I usually go shopping in that supermarket, because their prices are _____.
| A．expensive | B．cheap | C．high | D．low |
How much does the TV _____?
| A．spend | B．cost | C．take | D．been to |