I get the two of them mixed up ; they are so similar.
#26558
A
at one time
B
at no time
C
in no time
D
all the time
推荐题目
___ the help of computers , there are no ___ problems.
#26921
A
Under; so
B
Under; many
C
With ;such
D
With ;some
Mr.Feng put ZhaoMing the study group.
#26154
A
in charge of
B
in need of
C
in the charge of
D
responsible
Mr Smith sold that magnificent cottage of his on the sea ________ 2,000,000 dollars.
#28568
A
at
B
for
C
to
D
by
John was about to go back to sleep ______ suddenly his bedroom became as bright as day．
#26801
A
after
B
when
C
while
D
until
Your composition is good _______ some spelling mistakes.
#26318
A
except
B
except for
C
beside
D
besides