[ Tenses ]
I (___) my attention on the task when you interrupted me.
A. focused
B. am focusing
C. have focused
D. was focusing

Random Topics:
Simple, Compound, Complex SentencesGerunds and TensesGrammar - may/might/couldAuxiliary ModalAlthough, Though, In spite of, DespitePresent ProgressiveConjunctions and Sequence ConnectorsWho am I?Parallelism and Subject Verb AgreementPresent Simple and Continuous TenseOther quiz:
Continuous Tenses › ViewYesterday at this time, they …. on their project.
A. are working
B. were working
C. worked
D. work
Vocabulary and Grammar › View
John contributed fifty dollars, but he wishes he could contribute ________.
A. more fifty dollars
B. one other fifty dollars
C. the same amount also
D. another fifty
Grammar › ViewWhat do you usually do _____ the afternoon?
A. in
B. to
C. at
Vocabulary and Grammar › View
Eat less high-fat foods to keep you from ……… fat.
A. gaining
B. reducing
C. getting
D. rising
