Round-Up - Pre-test 1 (Units 1-4)

Round-Up 5
Pre-test 1 (Units 1-4) - pp. 177-180

Pre-Test 1
a) 10 mistakes
b) 4 mistakes
c) 8 mistakes
d) 2 mistakes
e) 8 mistakes
f) 9 mistakes
g) 5 mistakes
h) 6 mistakes
i) 6 mistakes

100 Questions and 58 mistakes

May be this level too difficult for me? See it after I study forth units.