Loading ad... Alexis AMember for 3 years Age: 11+ Level: B1+ Language: English (en) ID: 934985 22/04/2021 Country code: PL Country: Poland School subject: EFL-ESL (1059680) Main content: Grammar (1861128) Quiz on negative prefixes and all conditionals Other contents: conditionals Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...