题目内容
(请给出正确答案)
[单选题]
They made _______ learn skiing before they went to Switzerland.
A.attempt to
B.an attempt
C.an attempt to
D.an attempt in
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A.attempt to
B.an attempt
C.an attempt to
D.an attempt in
对于LVM中PE与LE的描述错误的是
A LE是LV的基本组成单位,意为“逻辑块”
B PE是PV的基本组成单位,意为“物理块”
C 在同一个VG中,LE与PE在大小上是相等的
D LE与PE不是一个概念,所以不等大
ave a lasting impression on the reader.
A.beginning
B.body
C.closing
A、dans le magasin
B、un jardin lointain
C、un ami parisien
D、un peintre américain
A、la culture russe
B、salle de lecture
C、sur le bureau
D、nuit sans lune
A.单击电源键一次后,根据亮起灯光数量判断电量
B.插上电源线后,根据闪烁灯光数量判断电量
C.快速双击拍照按键
D.长按电源键五秒,根据LE
E.灯光闪烁次数判断电量
A.is made up of
B.is made up
C.is made of
D.is made from