[ Relative Clauses ]
It was my first boss ______________________ taught me the importance of time management.
A. whose
B. who
C. this
D. they

Random Topics:
PunctuationsGerunds and InfitinitivesPast Perfect and Past Perfect Continuous TensePreposition on TimeGrammar ModalsPresent Simple and Modal VerbsSubjunctiveTransitive and Intransitive VerbCoordinating & Subordinating ConjunctionsPast Perfect or Past Perfect ContinuousOther quiz:
Grammar › ViewNext year, my mom ______________ celebrate her 80th birthday.
A. will
B. is going to
C. will be
D. would
Grammar › View
At the closing ceremony of the Olympic Games, all the athletes………….good-bye to the audience.
A. charmed
B. waved
C. dared
D. gazed
Vocabulary & Grammar › Viewsupported by the members of two political parties
A. bipartisan
B. condescending
C. archetype
D. commemorate
Grammar › View
Father needs two __________________ to cook fish curry.
A. onion
B. onionies
C. onions
