[ Idioms ]
To “pop up” means to ___.
a. volunteer
b. appear suddenly
c. raise your head

Random Topics:
Adverb of MannerTenses and ConclusionsArticles A and AnModal Verbs & Time Prepositions1st ConditionalModals - Conditionals - Future TensesModal Verb in Passive VoiceAnalogyParallel Structure or Combining SentencesDefinite and Zero ArticleOther quiz:
Grammar › ViewThe flower is really beautiful.
A. Correct
B. Incorrect
Gerund or Infinitives › View
I stopped ________ my lunch before getting back to work.
A. to eat
B. eating
Grammar › Viewa feather is very ____
A. light
B. heavy
C. long
Nouns & Pronouns › View
Piggolio recently has begun a campaign that will improve client……….
A. satisfied
B. satisfactory
C. satisfy
D. satisfaction
