Once ______ , the plan can’t be changed.
#97200
A
begin
B
beginning
C
began
D
begun
推荐题目
That year his total income, with his reward  _________, _________ 12 000 yuan.
#90848
A
added to; added up to
B
adds to; adds up to
C
added up to; added
D
added; added to
The professor explained this theory so clearly that this phenomenon was easy enough ________.
#95942
A
for us to work out
B
working out
C
for working out
D
to working out
He had to have the washing machine _________ last night.
#96133
A
to mend
B
mending
C
mended
D
being mended