Without the friction (摩擦力) between feet and the ground, people would ______ be able to walk. 
#12185
A
in no time
B
by all means
C
on any account
D
in no way
推荐题目
Though it's a challenging job,  he did it         it took me.
#14066
A
one-third a time
B
one – third time
C
the one - third time
D
one - third the time
Mary has been looking forward in the past 10 years to______the Great Wall.
#13976
A
payingavisitto
B
callon
C
beingonavisit
D
callat
Rescuers are ______ for the safety of the two men trapped in the mine.
#12465
A
grateful
B
concerned
C
extreme
D
frightened
. As a result of destroying the forests, _____ desert _____ covered the land.
#14393
A
plenty of; has
B
a great number of; have
C
a great deal of; have
D
a good many; has