I’m worried about Sam. She’s ___ too hard recently.
A. been working
B. worked

Random Topics:
Articles with Proper Nouns-ed and -ing AdjectivesPassive Voice of TensesPassive Voice with ModalsPunctuation and GrammarModals of ObligationAuxiliary Verbs (be, do, have)Tenses UsageSubjunctiveVerb to Be Tenses & Object PronounOther quiz:
Narrative Tenses › ViewThey __________ (play) tennis when it suddenly __________ (start) to rain.
A. played, started
B. were playing, started
C. had played, started
D. had been playing, started
Grammar › View
What type of word is the underlined word in the following sentence:
You have to look beyond those first branches to see that bright red bird.
A. Noun
B. Pronoun
C. Verb
D. Adverb
E. Preposition
I ________ John yesterday, but he _______ so he was too tired to chat.
A. saw / had run
B. had been seeing / run
C. saw / had been running
D. saw / run
Grammar › View
Identify the noun phrase in the sentence: “The little girl with curly hair sang a sweet lullaby.”
A. little girl
B. with curly hair
C. sang a sweet lullaby
D. The little girl with curly hair
