.If _____,the experiment will be successful.
#4718
A
carefully doing
B
it done carefully
C
carefully done
D
doing carefully
推荐题目
Dressed untidily and speaking in a strange way, Father must have ______ to the people present to be a silly old man.
#4885
A
appeared
B
pretended
C
shown
D
thought
Country life provides him with peace and quietness, ______ what he can’t enjoy living in cities.
#4665
A
that is
B
which is
C
what
D
is for which
——Excuse me, I want to have my watch fixed, but I can’t find a repair shop.——I know ____nearby. Come on, I’ll show you.
#4849
A
one
B
it
C
some
D
that
--- He is considered _____ for London． --- Yes , I’m considering _____ there as well．
#4640
A
leaving ; going
B
to leave ; to go
C
to have left ; going
D
having left ; to go