Choose the correct passive voice: "They built this house in 1990."

Choose the meaning of the idiom 'once in a blue moon'.

Choose the correct antonym of 'Concise'.

Choose the correct synonym of 'Candid'.

"Take an example quoted ____ Galsworthy."

Identify the correct sentence:

Choose the word that means 'someone who can speak two languages'.

Choose the correct preposition to complete: 'He apologized ___ being late.'

Which word is the closest synonym of "Reluctant"?

Choose the correctly structured sentence using the past perfect tense.

Choose the correct synonym of "Ambiguous".