[ Grammar ]
Not until a monkey is several years old _______ to exhibit signs of independence from its mother.
A. it begins
B. does it begin
C. and begin
D. beginning

Random Topics:
Grammar: wishes and regretsGrammar and PrepositionRelative PronounsConditional and Mix Conditional SentenceGerund and InfinitiveFamily Members and Present SimpleDirect and Indirect QuestionRelative - ConditionalPlaces in TownFrequencyOther quiz:
Grammar › ViewMy brother _________ TV in the morning after he´s done his homework
A. always watch
B. is always watching
C. always watches
D. was always watching
Grammar › View
Ben and Maria __________ chocolates at the moment.
A. are selling
B. is selling
C. sell
D. sold
Simple Past Tense › ViewWhat’s the past tense of these verbs?
to take – to change – to carry – to write
A. took – changeed – carryed – wrote.
B. taked – changeed – carried – written.
C. took – changed – carried – wrote.
D. taked – changed – carryed – writed.
Phrasal Verb › View
…. the taxi, we’re late!
A. Get in
B. Get on
C. Good at
D. Keen on
