[ Grammar ]
Mary ________ sad because I _________________ her birthday.
A. was…have forgotten
B. had been…forgot
C. was…had forgotten

Random Topics:
Commas and Subordinating ConjunctionsSentence LabelingPresent Simple/AffirmativeDegrees of AdjectivesPast Tense vs Present TenseCausative VerbModals and Comparative SuperlativeVerb Tenses (Progressive, Perfect)Adjectives and VocabularyModalOther quiz:
Vocabulary › ViewWhat is the closest meaning of backwater?
A. Remote area
B. Bustling city
C. Urban center
D. Progressive place
Simple vs Present Continuous Tenses › View
Mr. Didi ….to work early every morning to avoid traffic.
A. goes
B. go
C. to go
D. going
Simple Present Tense › ViewThe flowers _______________ (be, normally) watered by Bob
A. Are normally
B. Normally are
C. Normally is
Mixed General Quiz › View
Select the meaning of the underlined word in the sentence.
The nurse noticed an abrupt change in the patient’s level of pain.
A. Slow
B. Acute
C. Subtle
D. Sudden
