[ Habitual and Continuous Tenses ]
I’m tired. I … all night.
A. sleep
B. sleeping
C. am going to sleep
D. am sleeping

Random Topics:
Grammar : Must (Necessity)Conditional Sentences and Verb FormComparisionsTOEIC Tenses, VerbsTenses and Figurative LanguageGrammar: is/are/was/werePresent and Past Simple TenseExclamationCommunicative GrammarConditional TensesOther quiz:
Grammar › ViewIf English _________ important, they _________ it in all high schools.
A. wasn’t – might teach
B. wasn’t – could teach
C. weren’t – wouldn’t teach
D. weren’t – didn’t teach
Vocabulary › View
to judge the approximate (not exact) amount of
A. revenue
B. estimate
C. wealth
D. sequel
Comparison Degree › ViewJanuary is still winter so it is ……. than May.
A. cold
B. colder
C. hotter
D. hot
Tenses › View
She (sleep) _________ when the phone rang. They (study) _________ for the exam all night.
A. sleeping, studying
B. were sleeping , was studying
C. was sleeping, were studying
D. was sleep, were study