【单选题】那先生,30岁,因头晕、胸闷1日就诊,以扩张性心肌病收入院。曾有晕厥史。护理查体:心界扩大,心率38次/分。心电图提示三度房室传导阻滞。最恰当的处理是
【单选题】I ______ a single room last week.
【单选题】Why do students in summer schools learn quickly?
A.
Because they all work very hard.
B.
Because their teachers are all native speakers of English.
C.
Because they learn not only in but also out of class.
D.
Because they are all advanced students.
【简答题】分别简述教学模式与教学策略之间的联系与区别。
【判断题】Usually the climax of a drama should be in the last scene.
【简答题】标识符name和NAME不同吗?解释原因。
【简答题】She _______ not ________ (write) a book last summer.