______ the help of the teacher, the student who wasn’t good at math ______ the difficult problem quickly.
#105063
A
Under; worked out
B
With; worked on
C
Under; solved
D
With; solved
推荐题目
The hunter       his gun under the tree where he was         .
#105162
A
lay; lieing
B
laid; lying
C
lied; laying
D
lay; lying
 The man tried to pretend that he hadn't stolen the money but his expression ________.
#105120
A
turned him down
B
paid him off
C
made him out
D
gave him away