When paying for a taxi, he never looks at his wallet –just takes out one note ____ and hands it over.
| A．by accident | B．on occasion | C．at random | D．on average |
______ seen such a magnificent city as Beijing.
| A．I before never have | B．Never have before I |
| C．Never before have I | D．Before never have I |
Those children are wild. I feel sorry for _____ has to be their baby-sitter.
| A．whom | B．who | C．whoever | D．the one |
I want you to be honest. I hope you feel free to say _____ is on your mind.
| A．whatever | B．anything | C．everything | D．that |
I’m considering ______ my house ________.
| A．to have; rebuilt | B．having; rebuild | C．having; rebuilt | D．having; to be rebuilt |
The ______ look on his face suggested he ______ that.
| A．surprising; expect | B．surprising; would expect |
| C．surprised; hadn’t expected | D．surprised; wouldn’t have expected |