[ Grammar ]
What kind of verb is have? I have been waiting for an hour.
A. action
B. linking
C. helping/auxiliary

Random Topics:
Present Simple x Present ContinuousGrammar MistakesPresent SimplePresent Perfect - Just, Already, YetInfinitive or GerundFirst & Second ConditionalMay, MightCausative VerbVerb FormsGoing To Be and WillOther quiz:
Tenses › ViewRobert ……….ill for three weeks. he is still in the hospital.
A. had been
B. had been
C. is
D. was
Verb Phrases › View
____ a magazine/a book
A. go
B. read
C. watch
D. live
Grammar › ViewWhich of the following sentences is NOT written in active voice?
A. Many scientists are studying the Loch Ness monster in Scotland.
B. Experiments were conducted by scientists on Lake Winnipeg, Canada.
C. Scientists have questioned some reports about the monster.
Grammar › View
He _____ go camping.
A. don’t
B. takes
C. doesn’t
D. take
