Facing the poor grades, Maria is wondering what it      to learn English well.
#81767
A
takes
B
uses
C
makes
D
prepares
推荐题目
So involved with computers ____ that the leaders at the summer computer camps often had to force them to break for sports.
#80498
A
has the children become
B
did the children become
C
has become the children
D
became the children
—Did you know any French before you arrived in Washington? —Never ___ it, actually.
#81627
A
had I learned
B
have I learned
C
I learned
D
was I learning
______ you eat the correct foods ______ be able to keep fit and stay healthy. 
#84547
A
Only if; will you
B
Only if; you will
C
Unless; will you
D
Unless; you will
—Did you see who the driver was?  —No, so quickly_________ that I couldn’t get a good look at his face. 
#83017
A
does the car speed by
B
the car sped by
C
did the car speed by
D
the car speeds by