[ Grammar ]
. The year —-the Berlin Wall fell marked a significant turning point in world history. The topic is still studied in schools.
A. at which
B. when
C. whose
D. which
E. who

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Tenses (Present, Past, Future Forms)Comperative and SuperlativeModals Deduction: cant /mustLinking VerbsModals Posibility and ProbabilityZero & First ContidionalWh-QuestionLexico and GrammarPreposition and ConjunctionSo - Too - Either - NeitherOther quiz:
Passive Voice › ViewHow do people learn languages?
A. How are languages learned?
B. How are languages learned by people?
C. How languages are learned?
D. Languages are learned how?
Adjectives and Adverbs › View
It was raining, but fans waited _______ in line to buy tickets for tomorrow’s concert.
A. patient
B. impatient
C. patiently
D. impatiently
Grammar › ViewNo sooner …… the officer than her boss called her on her mobile phone.
A. had she left
B. she left
Idioms › View
Can you give me some money for groceries?
a. dip
b. dice
c. dough
