As I joined the big crowd，I got ________from my friends.
| A．separated |
| B．divided |
| C．spared |
| D．lost |
I can't say which wine is best -- it's a(n)of personal taste.
| A． | affair | B． | event | C． | matter | D． | variety |
Please remainuntil the plane has come to a complete stop.
| A． | to seat | B． | to be seated | C． | seating | D． | seated |
It’s the sort of work that ____ a high level of concentration.
| A．calls for | B．makes up | C．lies in | D．stands for |
worries me the way he keeps changing his mind.
| A． | This | B． | That | C． | What | D． | It |
–Have you been wasting time on computer games again?
-- _______. I’ve been studying a lot and I need a break.
| A．No way | B．Not really | C．I don’t agree | D．I couldn’t agree more |