This problem may lead to more serious ones if _____ unsolved.
#80416
A
making
B
left
C
remained
D
keeping
推荐题目
．— Flora has made much progress these days.— ________, and________.
#83243
A
So has she; so you have
B
So she has; so have you
C
So has she; so have you
D
So she has; so you have
Only when your identity has been checked ________.
#82018
A
you are allowed to
B
you will be allowed in
C
will you allow in
D
will you be allowed in
will do good to a senior student to do a part-time job when she wants to know more about society
#81503
A
As
B
It
C
That
D
He
Not until recently _______ paid work outside the home.
#83041
A
most mothers in Britain took
B
did most mothers in Britain take
C
took most mothers in Britain
D
were most mothers in Britain taken
______, they couldn’t solve the mystery.
#84549
A
Tried hard as they
B
Hard as they tried
C
Tried as they hard
D
They tried hard as