15. A) He needs help to retrieve his files.$ M- X8 P& N% ?7 C/ j8 S$ G7 \
B) He has to type his paper once more.
+ z! C- p: Y+ Y9 \* z0 `4 A& n C) He needs some time to polish his paper.
% U& ]3 z2 ` `" _ D) He will be away for a two-week conference.
( u; ?# y0 r e3 J; m T# [9 q 答案
* R9 f4 b9 a! P2 T; M C) He needs some time to polish his paper.) t* R- \" ~3 y
原文
Z; b' K3 t+ L) m1 ]% w1 z) w 15. M: Professor Johnson, last night when I was putting the finishing touches on my paper, a computer failure completely wiped out my files, do you think I can have another day to retype it?
1 t' ]% i x" O" U" m7 A W: I’m sorry, Rod. I’m leaving for a conference tomorrow and I’ll be away two weeks. I suppose you could send me an E-copy.
: U0 y( s: E( H# m. ?# l1 K: E ]! [ Q: Why does the man say he can’t submit his assignment on time? |