______ from the moon, the earth looks like a beautiful blue planet.
#96215
A
Seeing
B
Seen
C
To see
D
See
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England is the largest of the four countries,and for convenience it        roughly       three zones.
#93995
A
divides;into 
B
is divided;into
C
separates;from
D
is separated;from
"It's a such nice place," Mother said as she sat at the table________ for customs.
#94848
A
to be reserved
B
Living reserved
C
reserving
D
reserved
Mary is often heard ________ playing piano in the next room in the evening.
#97118
A
practise
B
to practise
C
practising
D
practiced