[ First Conditional, Future Time Clauses ]
He will immediately send you an email …….. he arrives at the office.
A. as soon as
B. until
C. before

Random Topics:
VOCAB & GRAMMARPresent Simple and Past ContinuousNoun QuantifiersPronouns ( Interrogative )Lexico and GrammarModals of Obligation & ProhibitionHow much or How many?Passive Voice & TensesPrepositionsFrequency AdverbsOther quiz:
Grammar › Viewwhat is the plural form of day
A. days
B. dayes
C. dias
Verb Tenses › View
Do you like ice cream?
A. Past tense
B. Present tense
C. Future tense
Articles › ViewShe used ___ deodorant after her workout.
A. a
B. the
C. an
D. ∅
Grammar › View
An apple isn’t as healthy …. orange juice.
A. as
B. than
C. that
