[ Present Perfect Simple vs Continuous ]
He __________ (work) late every night this week.
A. has worked
B. has been working

Random Topics:
ProverbsVerb FormConjunctions and Sequence ConnectorsSuffixes and TensesGerund/ To Verb/ VerbModal Verb in Passive VoiceAdverb of TimeGrammar - either...or, neither...norSuperlative & Comparative AdverbsModals with Perfect InfinitiveOther quiz:
Relative Pronouns › ViewHe’s wearing the tie ___ I gave to him.
A. that / which
B. who
C. where
Grammar TOEFL › View
Two tents for our camping would _______ by my mother.
A. being bought
B. been bought
C. be bought
D. bought
Grammar › ViewJim …. in the garden right now.
A. is training
B. trains
Adjective › View

a. Difficult
b. Easy
