SC987的几道题

jocelynyf

50.        According to some economists, the July decrease in unemployment so that it was the lowest in two years suggests that the gradual improvement in the job market is continuing. E

(A) so that it was the lowest in two years

(B) so that it was the lowest two-year rate

(C) to what would be the lowest in two years

(D) to a two-year low level（E）

(E) to the lowest level in two years

60.        After a few weeks’ experience, apprentice jewelers can usually begin to discriminate, though not with absolute certainty, genuine diamonds from imitation diamonds. C

(A) genuine diamonds from imitation diamonds

(B) genuine diamonds apart from imitations

(C) between genuine diamonds and imitation diamonds

(D) among genuine diamonds and imitation diamonds（C）

(E) whether diamonds are imitation or genuine

这两道题有点糊涂，为什么50不能选D，60不能选A呢？

哪位高手给指点一下吧~

[此贴子已经被作者于2007-9-11 15:45:12编辑过]

xingren7757

50题注意原句强调的是lowest,而D只说是low,意思表达不准确

jocelynyf

可是two-year low不就是两年内最低的意思吗？