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【单选题】
天线的俯仰角准确定义是指()之间的夹角。A.
天线最大垂直辐射方向与地面水平方向
B.
天线最大垂直辐射方向与地面垂直方向
C.
天线正面平面与地面水平方向
D.
天线正面平面与地面垂直方向
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举一反三
【单选题】在课程目标的不同价值取向中,( )反对把人作为物而把课程目标技术化的倾向,并把课程看作是一种动态生成的师生互动过程。
A.
行为目标
B.
表现性目标
C.
生成性目标
D.
预设性目标
【单选题】y ou ng A. en ou gh B. s ou nd C. th ou sand D. ar ou nd
A.
en ou gh
B.
s ou nd
C.
th ou sand
D.
ar ou nd
【单选题】It is getting late. I am afraid I must be going now! OK,________________
A.
Take it easy
B.
Take time out
C.
So long
D.
Stay longer
【简答题】Besides cutting off funds, parents also threaten to take their child______.
【简答题】A.c(ou)sin B.s(ou)th C.gr(ou)nd D.th(ou)sand
【单选题】en ou gh A.pr ou d B.cl ou d C.d ou ble D.s ou nd
A.
pr ou d
B.
cl ou d
C.
d ou ble
D.
s ou nd
【单选题】A youngster grows in a community where people around him take drugs ______.
A.
may also take drugs to adapt to the trend
B.
may run away from home for fear to be involved in it
C.
may be very cautious in his choice of friends
D.
may be tempted into doing the same thing to gain acceptance
【简答题】A. y ou B. h ou se C. bl ou se D. .tr ou sers
【单选题】After a long journey, we all felt very tired and so we decided to ____ . [ ]
A.
take our time
B.
take our ease
C.
take it easy
D.
take our place
【简答题】The panels also take up space.
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