[ Present Perfect Tense ]
They __________ (not / be) to the new museum yet.
A. has not been
B. not have been
C. have not been
D. have not went

Random Topics:
Present Perfect Tense and Simple Past TensePresent simple or Past simpleMust or Mus notPast Simple and Past Continuous TensesFuture PlansConditional Sentence Type 0-3Grammar - could / could notRelative Pronoun/AdverbsComplex SentencesPresent Perfect: for/sinceOther quiz:
Tenses › Viewshe … my best friend
A. was
B. were
C. was
D. is
Grammar › View
The new laptop uses 50 percent ____ power than the old one.
A. less
B. least
Grammar › ViewThere ________ any leftovers from dinner last night.
A. was
B. were
C. wasn’t
D. weren’t
Grammar › View
Which type of conditional is the following the sentence?
If he studied English well, his teacher would be happy.
A. Zero
B. First
C. Second
D. Third
