[ Grammar and Vocabulary ]
They _________________ in the park when it started to rain heavily.
A. walked
B. were walking
C. were walk
D. are walking

Random Topics:
Modals and Adjectives (ed-ing)Conjunctions & Cohesive DevicesComparativeTransitionsModals with Perfect InfinitiveVerbs and Possessive AdjectiveAdverbs and Adverbial PhrasesWill, Be going to, Present ContinuousConditionalsShould, Should not haveOther quiz:
Modal Auxiliary Verb › ViewWhen I was a kid I ……. cycle for hours without getting tired.
A. Could
B. Had better
Grammar › View
It ________ a problem if you don’t go to school today.
A. can be
B. could be
C. is able to be
D. is allowed to be
Grammar › ViewShe _____ you a letter three weeks ago.
A. send
B. sent
C. was sending
D. had sent
Grammar › View
Which sentence is stronger?
A. You must wear school uniform.
B. You had better wear school uniform.
