–-That must have been a long trip.
-- Yeah, it _______ us a whole week to get there.
| A．takes | B．has taken | C．took | D．was taking |
We are living in an age ______ many things are done on computer.
| A．which | B．that | C．whose | D．when |
It’s said that he’s looking for a new job, one ______ he can get more money to support his family.
| A．when | B．where | C．that | D．which |
. When he was working there he caught a serious illness from _____ efforts he still suffers.
| A．which | B．that | C．whose | D．what |
Luckily, we’d brought a road map without ______ we would have lost our way.
| A．it | B．that | C．this | D．which |
Is this the reason _______ at the meeting for his carelessness in his work？
| A．he explained | B．what he explained | C．how he explained | D．why he explained |