[ Adverbs of Frequency ]
My father is __________ busy. He has a hard schedule.
A. often
B. sometimes
C. always

Random Topics:
Grammar and StructureSimple Present ProgressiveAuxiliary Verbs (be, do, have)Adverbs of Frequency & Simple Present TenseEssential and Nonessential ClausesSubject Verb Agreement and Coordinating ConjunctionsModals and AdviceSubjunctiveAdjective or AdverbPresent simple or Past simpleOther quiz:
Vocabulary & Grammar › ViewMy computer isn’t for work. It’s for fun. I have my __________ on it.
A. laptop
B. earphone
C. games
D. tablet
Grammar › View
The children, together with the cat, ___ fallen asleep.
A. has
B. have
Verb Tenses › ViewWhat is the past tense form of the verb ‘sing’?
A. brought
B. shall
C. sang
D. will
Grammar › View
The atmosphere is getting more………because there is more smoke from factories and motor engines.
A. polllute
B. polluting
C. polluted
D. pollution
