If the patient doesn’t feel better tomorrow, he’ll have an operation.
A. Unless the patient feels better tomorrow, he won’t have an operation.
B. Unless the patient feels better tomorrow, he will have an operation.
C. Unless the patient feels better tomorrow, he has an operation.
D. Unless the patient feels better tomorrow, he is going to have an operation.

Random Topics:
Verb-ing and InfinitiveTenses and Passive VoicePassive Voice in Past Simple TenseConditional TypesPassive Voice - Past SimpleDegrees of AdjectivesPast Simple (to be)Past Simple VerbsAlong & AgainstSimple Present and Past TensesOther quiz:
Phrasal Verb › ViewWe ____the house but we decided that it was too expensive for us.
A. made up
B. did without
C. looked round
D. got through
Parts of Speech › View
Choose a word from the list below to fill the gap in the following sentence.
‘The shark swam silently through the _____.’ (noun)
A. Ocean
B. Blue
C. Quickly
D. Because
E. She
Identify the pronoun(s) in the following sentence:
Many of the tiny parts are designed for an exact fit.
A. Many
B. tiny
C. designed
D. fit
Vocabulary and Grammar › View
Luke appreciated ____ to work, as he didn’t have a driving licence yet.
A. driving
B. be driven
C. being driven
D. having driven
