【简答题】Susanna Gordon celebrated her 25th birthday on June 1st. She took the TOEFL test at 2:00 p.m. that afternoon. She studied all morning because she was worried about the test, but while she was taking t...
【简答题】聚氯乙烯的缩写代号是____聚丙烯的缩写代号是____,聚碳酸脂缩写代号是____,PF是____的缩写代号,POM是____的缩写代号。PS ____,PSF____,PE____,聚酰胺____.
【单选题】图书馆公共服务区开放时间是________。
A.
7:00-22:00, 每周五17:30闭馆
B.
8:00-22:00, 每周五17:30闭馆
【简答题】One day, Isaac Newton, the great British (11) , asked h friend to have dinner with him. Dinner was ready, but Newton had not (12) his study. His friend sat down and waited for him. After waiting for q...
【单选题】Better Halves Jerry and Eileen Spinelli met, quite literally, over writing. At the time, they worked for the same company but were barely acquainted. One day while waiting at a trolley stop, Eileen to...
【单选题】I ate ________ sandwich while I was waiting for ________ 20:08 train. [ ]