[ Narrative Tenses ]
He ______ to the bus stop when he met his friend.
A. was walking
B. had walked
C. walked
D. had been walking

Random Topics:
Modal Verbs and Contrastive ConjunctionsSpellingParts of Speech and GrammarUnreal ConditionalsTenses - Irregular VerbsPast ParticipleSimple Past Tense and Past Perfect TenseSynonymsSentence TypesPast Simple vs Present SimpleOther quiz:
Grammar › ViewSome kinds of bats eat many insects. (2) Some bats can eat up to 600 insects in one hour. (3) Bats are helpful to the environment, and they help us by eating insects.
Which of these sentences could BEST follow sentence 3 to enhance the meaning?
A. Bats are mammals
B. Bats eat 600 insects in one hour
C. Bats eat a lot.
D. Without bats, we would have too many insects.
Some vs. Any › View
You haven’t done ____ work today.
· a. any
· b.some
Grammar › ViewWhat time ….
A. the train leaves?
B. does the train leave?
C. is the train leaving?
D. leaves the train
Gerund, Infinitive, Bare Verb › View
We must find out what (do) __________ next.
A. do
B. to do
C. doing
