So difficult ______ it to work out the problem that I decided to ask Tom for advice.
#84112
A
I did find
B
did I find
C
I have found
D
have I found
推荐题目
— Is everyone here? — Not yet．Look，there ______________ the rest of our guests!
#79592
A
come
B
comes
C
is coming
D
are coming
Not until his father died _______ what his father really meant.
#80821
A
do they realize
B
did they realize
C
realized they
D
had they realized
East of the mountain ______ two towns, ________ my hometown.
#81421
A
lie; one of which is
B
lies; where lies
C
lies; one of which is
D
lie; that is
It sounds like something is wrong with the car’s engine. ______, we’d better take it to the garage immdiately.
#81675
A
Otherwise
B
If not
C
But for that
D
If so
________should the young _______illegal behavior.
#84499
A
On no account, take in
B
Under no circumstances. take to
C
In no way, take after
D
With no means, take on