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【单选题】
关于磁偏角的描述正确的是( )A.
磁偏角在地球表面有东偏和西偏之分，东偏即某地点的指向北方的磁力线位于过该点的经线东侧。
B.
地磁轴与地球自转轴的夹角为磁偏角。
C.
磁偏角是磁力线与其水平面上投影线之间的夹角。
D.
一般磁偏角在赤道处西偏，在两极处东偏。
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皮皮学刷刷变学霸
举一反三
【单选题】下列关于船舶吨税的说法,不正确的是()。
A.
拖船和非机动驳船按相同净吨位船舶税率的50%计征税款
B.
吨税设置一栏税率
C.
吨税按照船舶净吨位和执照期限征收
D.
吨税由海关负责征收
【单选题】I was ______ tired______ I couldn't take off my shoes. [ ]
A.
such; that
B.
so; that
C.
too; to
D.
very, that
【单选题】Simon's shoes _____white. So this pair of shoes _______ his. [ ]
A.
is; is
B.
are; are
C.
is; are
D.
are; is
【单选题】She doesn't want to _____ so much money on the shoes. [ ]
A.
take
B.
cost
C.
pay
D.
spend
【简答题】I hope you don't mind me asking, ______where did you buy those shoes? [A] so [B] and [C] yet [D] but
【单选题】These shoes are_____ small I can't wear them. [ ]
A.
very, that
B.
too, to
C.
so. that
【单选题】— Your shoes are so old. Why don’t buy a new pair? — Because I _________ all my money on an MP5.
A.
spend
B.
have spent
C.
am spending
D.
was spending
相关题目：
【单选题】下列关于船舶吨税的说法,不正确的是()。
A.
拖船和非机动驳船按相同净吨位船舶税率的50%计征税款
B.
吨税设置一栏税率
C.
吨税按照船舶净吨位和执照期限征收
D.
吨税由海关负责征收