[ Tenses ]
While I … for a bus, I saw a terrible accident.
A. waited
B. was waiting
C. waits
D. wait

Random Topics:
Adjectives and PronounsPresent or Past TensesPrepositions after Verbs and AdjectiveAdverbial ClausesPresent Simple vs Past SimplePast Perfect vs Past SimpleConjunctions and PrepositionsArticles with Proper NounsPresent Perfect TenseVerbs: Will & Going toOther quiz:
Tenses - Pasive Voice › ViewAfter a short ______ of being unemployed, I decided to set up my own business.
A. spell
B. stint
C. moment
D. phase
Vocabulary and Grammar › View
. Which of the following is an example of something that might appear in a reflective essay?
A. Some studies suggest exercise may be beneficial.
B. Many people think exercise is good for health.
C. When I first began training to run my marathon, it was hard.
D. It is often said that exercise can help.
Grammar › ViewBy 2050, I think we’ll all be flying cars to get around.
A. Right
B. Wrong
Present Perfect Tense › View
They have __________________ arrived.
A. Just
B. For
C. Since
D. Yet
