Nevertheless, in developing countries, pneumonia remains the___ cause of death.
A.lead
B.leads
C.led
D.leading
A.lead
B.leads
C.led
D.leading
第2题
A.though
B. that
C. although
D. which
第3题
A.Regardless
B.Despite
C.In spite
D.Nevertheless
第4题
A.swapoff /dev/sda2
B.swapon /dev/sda2
C.mkswap /dev/sda2
D.umount /dev/sda2
第7题
A.vgdisplay/dev/vgmyvol
B.pvdispaly/dev/vgmyvol
C.lvdisplay/dev/vgmyvol
D.vgshow/dev/vgmyvol
第8题
A.mount -t ext4/dev/sda3 /mnt
B.mount -t ext4 /mnt/dev/sda3
C.mount -o ext4 /mnt/dev/sda3
D.mount -o ext4/dev/sda3 /mnt
第9题
A.lvresize+500M/dev/vg01/data01/
B.lvresize/dev/vg01/data01/500M
C.lvextend+500M/dev/vg01/data01/
D.lvextend-L+500M/dev/vg01/data01/
第10题
A.ls-lfile01file021>stdout.txt2>/dev/zeros
B.ls-lfile01file02&>stdout.txt2>/dev/null
C.ls-lfile01file02&>stdout.txt1>dev/null
D.ls-lfile01file022>dev/null1>stderr.txt