21.   Would I waste precious minutes at the pencil sharpener and not have enough time to finish my test?

22.   Electric pencil sharpener.

n. + sharpener >>共 7
pencil 70.97%
knife 9.68%
blade 6.45%
dart 3.23%
diamond 3.23%
drill 3.23%
hone 3.23%
pencil + n. >>共 61
drawing 10.92%
sketch 10.92%
sharpener 9.24%
line 7.98%
eraser 6.30%
mark 5.04%
point 4.62%
case 4.20%
skirt 3.78%
lead 3.36%
每页显示:    共 22