Attention! Before the plane________，passengers will have thirty minutes to board.
A．takes off B．gets off C．gets into D．takes out
In________，people in that village were very poor.
A．1920s B．the 1920s C．1920's D．its 1920s
—Will you give this bag to Mr.Li?
—Sorry，I can't. He________.
A．doesn't any more work here
B．doesn't any longer here work
C．doesn't work any more here
D．doesn't work here any longer
Usually I don't allow________in my office，but yesterday I allowed him________ here.
A．smoking；to smoke B．smoking；smoking
C．to smoke；smoking D．to smoke；to smoke
The people from the south enjoy the________in the north during the winter because they have never seen snow before.
A．scenery B．sightseeing C．sight D．view
The hunter________that tiger，but luckily，it avoided________.
A．shot；being shot at B．shot at；being shot
C．shot；shooting D．shot at；shot at
