______ 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; solved | D．With; solved |
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第二节语法和词汇知识：（共15小题；每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填人空白处的最佳答案。
------ I was wondering if we could go skating on the weekend.
------ _____ good.
A. Sound B. Sounded C. Sounding D. Sounds
------ What made you so sad?
------ ______ my wallet.
| A．Lose | B．Losing | C．To lose | D．Lost |
China is one of the developing countries that the third world.
| A．belong to | B．belongs to | C．is belonged to | D．are belonged to |
-----What about _____2008 Olympic Games?
------Oh, it was really ____great success.
A a; a B the ;a C a; the D the; the
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