A. the; a
B. the; /
C. the; the
D. /; a

A. a; the
B. 不填; the
C. the; 不填
D. 不填; a

Dear Mark,
     It's pity you can't go over your lessons with us. We will take the English finally exam next Thursday,
which is also the last day of the exam week. This is different about the exam is that it consisted of two
parts, that is, answering three of the five questions and writing articles. We are supposing to go over our
mid-term exam papers, textbooks and class notes to prepare from it. The grade is made up of three part.
The final exam will make up of 55% of our final grade, the reach work 20% and the mid-term 25%. Please
feel free to contact me unless you are still not clear about it. I hope you will recover soon or get a good
mark in the exam. 
                                                                                                                                      Yours truly, 
                                                                                                                                       Li Ming
_______________________________________________________________________________________
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