_______, we will be able to leave for the airport.
A. Before the taxi arrived
B. After the taxi had arrived
C. While the taxi was arriving
D. As soon as the taxi arrives

Random Topics:
Tenses StructureModal RequestsWish + Verb 2Grammar-Verbs & Nouns Singular, Plural, GenderGrammar & ReadingPhrasal Verbs and Verb FormsQuantifiers and AdjectivesParticiple Clauses & Cleft SentencesBe going to / WillQuantifies and Modals of DeductionOther quiz:
Vocabulary › ViewWhat is the definition of “grimace”?
A. A broad smile
B. A facial expression of pain or disgust
C. A type of dance
D. A loud laugh
VERB TO BE › View
in/ English class / we/ are
A. We are in English class
B. class are in English We
C. English We class are in
Present Perfect Tense › ViewEvans, Thomas and Roger ………………. to Korea many times.
A. have been
B. been
C. has been
Aptitude : Problems on Trains › View
A train travelling at a speed of 75 mph enters a tunnel 3 1/2 miles long. The train is 1/4 mile long. How long does it take for the train to pass through the tunnel from the moment the front enters to the moment the rear emerges?
A. 2.5 min
B. 3 min
C. 3.2 min
D. 3.5 min
