题目内容
______ the help of the teacher, the student who wasn’t good at math ______ the difficult problem quickly.
A. Under; worked out B. With; worked on C. Under; was solved D. With; solved
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题目内容
______ the help of the teacher, the student who wasn’t good at math ______ the difficult problem quickly.
A. Under; worked out B. With; worked on C. Under; was solved D. With; solved