[ 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 › ViewI’ve just _____ my car broken into.
A. Have
B. Had
C. Got
D. Get
Correlative Conjunction › View
Either the teacher …….. the students are planning to come.
A. and
B. but also
yet
D. or
E. nor
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