Tasks 25–29

Vocabulary · Word Families

Variant 7 · Penicillin
Close-up of a petri dish with penicillin mould glowing under warm laboratory light — editorial cinematic composition
Penicillin
Back to variants
Vocabulary — Word Families
Quiz — Choose the correct form

Quiz Complete!

–/–

Type — Complete the Word Family

Type the correct form of each word. Check the hint in brackets. Feedback is instant — a green tick means correct!

Gap Fill — Original Text

Read the text below. Form words from the base words shown and fill in the gaps. Instant feedback as you type.