【判断题】John is easier Lo live with than Harry.
【单选题】轿厢超载的定义是 ( )
A.
超过额定载重量的 5% 且至少为为 50kg
B.
超过额定教重量的 10% 且至少为为 75kg
C.
超过额定载重量的 15% 且至少为 100kg
D.
超过额定载重量的 20% 且至少为 150kg
【判断题】John is easier to live with than Marry
【单选题】What does the woman suggest the man do to make his work easier?
A.
Spend more time in the library.
B.
Write just one paper for all his classes.
C.
Drop one of his courses.
D.
Do his research on closely related topics.
【简答题】胚胎期细胞开始发育成为三层,具体来说,其中外胚层变成( );中层形成( );内胚层变为( )。
【单选题】患者,女,多年前诊断为风湿性心脏病。近来加重,心电图检查发现无P波,而代之以400次/分并且极不规则的颤动波。下列各项中哪一项与心电图不符合
A.
心房虽有快颤动,但在心室舒张末期还可将其中的血液挤入心室
【判断题】Miss Li thought purchasing was easier than marketing.