[ 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 › View‘_____ is the time, please?’
‘It’s two o’clock.’
A. Who
B. Where
C. When
D. What
Verb Tenses › View
Identify the tense of the underlined verb phrase in the sentence.
We have been to this restaurant already.
A. past perfect
B. present perfect
C. future perfect
D. past progressive
E. (simple) past
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
