[ Grammar ]
Please be quiet. I …………………………………. (try) to concentrate.
A. am trying
B. is trying
C. are trying
D. try

Random Topics:
Vocabulary & Phrasal VerbConjunctions and PrepositionsDefinite vs Zero Article Abstract NounsVerb FormsIdentifying TensesParticiple - ing/ edRegular Plural NounsPresent Simple Positive and NegativeFuture Simple TensesPresent Perfect vs Past SimpleOther quiz:
Grammar › ViewSon las 11:35
A. It’s twenty-five to twelve
B. It’s thirty-five past eleven
C. It’s eleven to thirty-five
D. It’s twenty-five to eleven
Grammar › View
Despite the bad weather, he…..get to the airport in time.
A. could
B. couldn’t
C. was able to
D. wasn’t able to
Perfect Tenses › ViewSam___________________(read) the Novel.
A. has read
B. have readed
C. has readed
D. have read
Type of Sentences › View
Mrs. Williams went to the store.
A. Imperative
B. Declarative
C. Interrogative
D. Exclamatory
