[ TOEFL Grammar ]
You do this when you look at something or someone carefully for a long time without moving your eyes. What are you doing?
A. Staring
B. Laughing
C. Sleeping

Random Topics:
Verb and PrepositionAdjective, Adverb, and Noun FormsConditional and Mix Conditional SentenceAuxiliary and Modal VerbsConjunctions and PrepositionsSecond Type ConditionalPast Perfect Simple & ContinuousSimple PastPast Simple vs Present SimpleDescribing WordsOther quiz:
Grammar › Viewpresent perfect continuos: ___ you___ (play) guitar much recenty?
A. has, been playing
B. have, playing
C. have, play
D. have, been playing
Simple Present Tense › View
The girls …… very smart
A. am
B. is
C. are
Tenses › ViewI ……… (swim) in the sea last month.
A. swim
B. swimmed
C. swam
Tenses › View
She said that she _______________ you some day.
A. had visited
B. has visited
C. will visit
D. would visit
