ESL/EFL Test #262 [color=blue]“Irregular Verbs Test (10)”, question 8
The farmer must … his flock twice a year.
ESL/EFL Test #262 [color=blue]“Irregular Verbs Test (10)”, answer 8
The farmer must shear his flock twice a year.
Correct answer: (a) shear
After must we use infinitive/without to /ergo: we have to use “shear” form of the verb.
shear=cut the wooll of a sheep
3 forms are: shear/sheared/sheared or shorn