Before the police arrived, the thief had turned the house .
| A．upside down | B．here and there | C．up and down | D．in order |
I earn 10 dollars __________ hour as __________ supermarket cashier on Saturdays.
| A．a; an | B．the; a |
| C．an; a | D．an; the |
It is not rare in __________ that people in __________ fifties are going to university for further education.
| A．90s; the | B．the 90s; 不填 |
| C．90s; their | D．the 90s; their |
If the manager had to choose between the two, he would say John was __________.
| A．good | B．the best |
| C．better | D．the better |
Five years ago her brother was __________ university student of __________ physics.
| A．a, the | B．an, the |
| C．an, 不填 | D．a, 不填 |
—I’d like __________ information about the management of your hotel, please.
—Well, you could have __________ word with the manager. He might be helpful.
| A．some, a | B．an, some |
| C．some, some | D．an, a |