It had rained for several days. The clothes had _____ near the fire to dry.
#97658
A
hang up
B
to hung up
C
to be hung up
D
to be hanged up
推荐题目
Crazy English has over 20 million students all over China _____ the class through Internet.
#97088
A
attend
B
attended
C
attending
D
are attending
In zones where earthquakes are known to occur, ______ construction techniques can significantly reduce the effects of seismic wave.
#94980
A
to improve
B
improving
C
improved
D
being improving
______ a good insulator(绝缘体) , rubber is often used in cables.
#97994
A
Having been
B
To be
C
Be
D
Being
The waters off the Diaoyu islands, first _____ in Ming Dynasty, are our traditional fishing area.
#96574
A
discovered
B
discovering
C
being discovered
D
having discovered