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【多选题】
设有说明:int a[4][4]={1,2,3,4,5,6,7,8,9,10},*p=a[1],(*q)[4]=a;则以下能访问数值为7的数组元素的表达式是A.
*(a+1)+2
B.
p[2]
C.
*(a[1]+2)
D.
q[1][2]
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【单选题】He often helps the poor children _________ giving the money.
A.
with
B.
by
C.
in
D.
to
【单选题】He often helps the students _______ he thinks are not quick at their studies.
A.
whom
B.
who
C.
when
D.
because
【单选题】When he is free, he often helps his parents ________ some housework.
A.
does
B.
do
C.
doing
D.
did
【单选题】(2017上真题)学校利用板报、窗、走廊、墙壁、雕塑、地面、建筑物等媒介,旨在体现教育理念,实现育人功能。在课程分类中,这属于( )。
A.
学科课程
B.
活动课程
C.
显性课程
D.
隐性课程
【单选题】学校利用板报、橱窗、走廊、墙壁,雕塑,地面、建筑物等媒介,旨在体现教育理念,实现育人功能,在课程分类中这属于( )(2017上真题)
A.
学科课程
B.
活动课程
C.
显性课程
D.
隐性课程
【单选题】—What’s your friend like? —______________．He often helps others.
A.
He’s kind and helpful
B.
He’s a driver
C.
He likes cooking
D.
He’s poor
【简答题】现给出如下四个命题： ①过点A（4，1）且在两坐标轴上的截距相等的直线共有两条； ②若平面α内的两条直线都与平面β平行，则α ∥ β； ③已知α∩β=l，若α内的直线m垂直于l，则α⊥β； ④已知α⊥β，α∩β=l，若α内的直线m与l不垂直，则m与β也不垂直． 请你写出其中所有真命题的序号：______．
【单选题】He often helps his classmates _____________ their English. [ ]
A.
to
B.
with
C.
on
D.
in
【单选题】He often _______ me _______ my English. [ ]
A.
helps; with
B.
help; with
C.
helps; learnt
D.
help; learn
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