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【判断题】
棘皮动物属于后口动物 ,其 发育为成体的口。A.
正确
B.
错误
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【单选题】I had just gone to bed after a tiring day the phone rang loud enough to wake up the dead.
A.
as
B.
when
C.
after
D.
while
【简答题】HTML5代表了一系列Web相关技术的总称,其中最重要的三项技术就是HTML5核心规范、 ____、 ____。
【单选题】听力原文：W: I can't seem to wake up in the morning without coffee at breakfast. M: I'm just like you expect that I prefer tea. Q: What dose the man mean? (5)
A.
He seldom wakes up early.
B.
He likes coffee just as the woman dose.
C.
He needs tea to make himself awake.
D.
He doesn't usually eat breakfast.
【简答题】写出与下列事实相符的金属钠的主要物理性质: (1) 用小刀切割金属钠,表现其 (2) 金属钠能浮在水面上,表现其 (3)金属钠微微受热时会熔化成一个闪亮的小球,表现其
【单选题】听力原文：W: I can't seem to wake up in the morning without coffee at breakfast. M: I'm just like you except that I prefer tea. Q: What does the man mean? (2)
A.
He seldom wakes up early.
B.
He needs tea to make himself awake.
C.
He likes coffee just as the woman does.
D.
He doesn't usually eat breakfast.
【简答题】I just ________(wake) up five minutes ago.
【简答题】4 I just ________(wake) up five minutes ago.
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