[ Grammar ]
The teacher …. at the moment.
A. doesn’t talk
B. isn’t talking
C. didn’t talk
D. don’t talk

Random Topics:
Modals and ConditionalsVerbs and PrepositionsPrepositions and Phrasal VerbsModal Verbs & Time PrepositionsPast Simple and Past ContinuousTo Infinitive/Bare Infinitive/GerundsConjunctive Adverbs and PunctuationPRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTGrammar and VocabulariesTenseOther quiz:
Vocabulary › ViewJohn is always worried during meetings because his boss is a loose cannon.
A. Unpredictable
B. Rude
C. Nagger
D. Sleepy
Some & Any › View
A: Do you have any _____ ?
B: No, I don’t. But I have _____ grammar books.
A. dictionary / any
B. a dictionary / some
C. dictionaries / some
D. dictionaries / any
Phrasal Verb › ViewYou had better put your coat ______ before going out. It is very cold outside.
A. in
B. up
C. on
Grammar › View
He … when he a shark!
A. was swimming, was seeing
B. swam, was seeing
C. swam, saw
D. was swimming, saw
