_____________to somebody，a British person often shakes hands with the stranger.
| A．Introducing | B．To introduce |
| C．To be int．roduced | D．On being introduced。 |
Smith said he would pay ____second visit to Hangzhou ____ next month.
| A．the ; / | B．the; the | C．a ; the | D．a ; / |
A recent survey about“shanzhai”culture conducted by China Central Television that 50％ of the netizens support for it．
| A．shows | B．to show | C．showing | D．to have shown |
______, so he stopped the car at once.
| A．Seeing a boy lying on the road |
| B．On seeing a boy sitting on the road |
| C．The driver had seen a boy standing on the road |
| D．The minute the driver saw a boy seated on the road |
_____ everyone else wouldn't go to the dark cave, he went into it without hesitation.
| A．As long as | B．While |
| C．Where | D．In spite of |
After the journey, how the couple hoped to find a room to _____ the night in.
| A．pass | B．sleep | C．spare | D．remain |