[ Tenses ]
Erika.…on her report for three days in a row without much sleep. That’s why she looks so tired.
A. Works
B. Is working
C. Has been working
D. Was working
E. Had been working
Random Topics:
Modal Verbs of ObligationGrammar - Present Perfect with for and sinceRegular and Irregular VerbsCohesive DevicesSimple and Continuous TensesPrepositions of Time and PlacePast Simple or Past ContinuousArticles A and AnPast, Present, FutureRelative - ConditionalOther quiz:
a, an, the, Zero Article › ViewWhich sentence uses the articles correctly?
A. I liked the character of Pepé, the servant.
B. Pepé, the servant, is funny character.
C. Pepé becomes an husband to Ranita.
Vocabulary and Grammar › View
We learn to play the piano in the ____________.
A. computer room
B. music room
C. corridor
D. playground
Grammar › View Cubism,________is an artistic technique, was invented by both Picasso and Georges Braque.
A. that
B. which
C. who
D. whose
Grammar › View
I ___ very hard.
A. work
B. works