Topics: The First Conditional (if/unless)
Unless it …. raining, we won’t have a barbacue.
A. will stop
B. stop
C. stops
D. ‘ll stop
Select your answer:

Random Topics:
Types of PrepositionCollocations & TensesPronouns, Verb, ConjunctionSimple and Continuous TensesWishes & Reported SpeechPrepositions and AdverbsMay, MightGrammar - either...or, neither...norCoordinating ConjunctionPresent Perfect Tense or Present Perfect Continuous TenseOther quiz:
Vocabulary › ViewHis net monthly salary is 25.000 dollars.
A. wage
B. matter
C. affair
D. clue
E. hint
Present Simple & Present Progressive Tense › View
Công thức nào đúng?
A. S + don’t/doesn’t +V
B. S + don’t/doesn’t + V(s/es)
C. S + isn’t/aren’t + V
D. S + be + V
