After Nela___________ for twenty minutes, she began to feel tired.
B. had been jogging
C. has been jogging
D. has jogged
Start vs. BeginEveryone vs. Every OneDegrees of ComparisonGrammar Present Perfect (ever never)Adverbs of frequencyPassive Voice Present SimpleGerunds and InfinitivesJobsCountable & Uncountable Nouns
Other quiz: Idioms
To stop feeling upset or angry about something is to ___.
a. clam up
b. wash out
c. calm down
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