[ Grammar ]
The sales of smartphones _______ declined since last year.
A. has
B. have
C. having
D. had

Random Topics:
First ConditionalPast Tense & Present Perfect TenseModals in the Past - Speculation and DeductionSimple Past or Past ContinuousDefinite and Indefinite ArticlesVerb + InfinitiveArticlesPast Tense and NeutralVerbs and PrepositionsCity PlacesOther quiz:
Vocabulary and Grammar › View. ‘The hotel I booked is ____ the one you booked.’ ‘Yes, and it’s more expensive.’
A. more modernly than
B. more modern than
C. more moderner than
D. more than modern
Grammar › View
Do we have ……….apple juice in the fridge?
A. a
B. an
C. some
D. any
Modal Verbs › ViewIf you’re feeling stressed, you __________take a break
A. Should
B. Must
Present Tenses › View
It tastes absolutely delicious.
A. Taste has a stative meaning here.
B. Taste has a dynamic meaning here.
