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搜题
【单选题】
ＨＤＢ３码中每四个０用（ ）代替A.
０００v;
B.
b００v;
C.
v０００;
D.
０００v或者b００v;
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举一反三
【单选题】The loss of her cat was the greatest grief the child had known.
A.
trial
B.
tragedy
C.
misconduct
D.
sorrow
【简答题】sorrow a.tragedy b.distress c.grief d.hardship
【简答题】Flexible Learning Model
【单选题】—Language learning is much ________ for children. —Yeah, I quite agree. Their minds are more flexible.
A.
easier
B.
easy
C.
the easiest
D.
the easier
【单选题】Hard work is no of an excellent school record．You have to adopt a flexible approach to your learning．
A.
guarantee
B.
connection
C.
permission
D.
consequence