Hesitating what to do, .
| A．so let’s not go outing | B．we had to stay home |
| C．the tour was cancelled | D．but we should still take the tour |
A lot of language learning, ________ has been discovered, is happening in the first year of life, so parents should talk much to their children during that period.
| A．as | B．it | C．which | D．this |
— Could you meet me at the airport?
— I'd like to，but I'm a fraid I ______ a very important meeting when you return.
| A．am attending | B．was attending |
| C．will be attending | D．will have attended |
We all consider ______ significant that we should cancel the order immediately.
| A．how | B．which | C．this | D．it |
______, everyone present was amused by his adventure story in Africa.
| A．Absurd as might it sound |
| B．As it might sound absurd |
| C．As absurd it might sound |
| D．Absurd as it might sound |
In yesterday’s business training course the consultant instructed us that a good salesman must be ______ if he wants to succeed.
| A．aggressive | B．conventional |
| C．visual | D．fragrant |