[ Grammar ]
I have lost the pen ___________ my mother bought to me.
A. which
B. who

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Root WordConjunctions and TransitionsGrammar (either..or.. and neither..nor..)Pre-intermediateGrammar - Present Perfect TenseVerbal and Appositive PhrasesModals and Modal PerfectsModal Verbs - ObligationVerbs and AdverbsConjunctions and PrepositionOther quiz:
Prepositions › ViewMy sister was born _____ Saturday.
A. In
B. On
Question Words › View
_________ do you usually eat lunch?
– In the cafeteria.
A. What
B. Where
C. When