____ can be done ____ been done.
#86207
A
All;have
B
All that; have
C
All; has
D
All that; has
推荐题目
He is the only one of the people here who ____ how to operate the computer.
#85796
A
knows
B
know
C
had known
D
known
The teacher，with 6 girls and 8 boys of her class，_____ visiting a museum when the earthquake struck.
#86225
A
was
B
were
C
had been
D
would be
The teacher together with his students ___ down at the desk and having a discussion in the classroom.
#86087
A
is sitting
B
sat
C
are sitting
D
would sit
One-third of the area ________ covered with trees. About seventy percent of the trees _______ been planted recently.
#85732
A
is; has
B
is; have
C
are; have
D
are; has
The number of the students in our school _____ than that in theirs.
#43643
A
is much more
B
are much more
C
is much larger
D
are much larger