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【单选题】
心室充盈的 70% 是在哪期进入心室的A.
心室舒张期
B.
等容舒张期
C.
心房收缩期
D.
心室快速充盈期
E.
减慢充盈期
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举一反三
【简答题】使自己认识/熟悉
【单选题】This article _____ more attention to the problem of cultural interference in foreign language teaching and learning.
A.
calls for
B.
applies for
C.
cares for
D.
allows for
【判断题】The theory of learning underlying Audiolingualism is behaviorism. ( 天津师范大学 2011 研)
A.
正确
B.
错误
【单选题】Learning a foreign language was one of the most difficult _____ most rewading experiences of my life.
A.
and
B.
however
C.
yet
D.
while
【简答题】A．generous B．honest C．friendly D．modest
【简答题】[ A] generous [ B ] honest [ C] friendly [ D] modest
【单选题】Human behavior is mostly a product of learning ________ the behavior of animals depends mainly on instinct.
A.
so
B.
unless
C.
if
D.
while
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