Have you ever ________someone a new English word?
A. teach
B. taught
C. teached
D. teaching

Random Topics:
Modal Verbs & Reflexive PronounsPossessive Adjective and PronounPhrasal verbs and Prepositional PhrasesFrequencyVerbal TensesConditional Sentence Type 2Noun PhraseRelative Clauses-ed/-ing AdjectivesActive-Passive VoicesOther quiz:
Grammar Present Perfect (ever never) › Viewbeen to / ? / astronauts / other / ever / planets / Have
A. Have astronauts ever been to other planets?
B. Have ever astronauts been to other planets?
C. Astronauts have ever been to other planets?
D. Have astronauts been to other planets ever?
Simple Present and Past Tense › View
Simple Past Tense
I … (not/enjoy) the movie at all.
A. don’t enjoy
B. was not enjoy
C. didn’t enjoy
D. doesn’t enjoy
Electricity Vocabulary › ViewWhat device measures the potential difference (voltage) between two points in a circuit?
A. Ammeter
B. Voltmeter
C. Resistor
D. Schematic
Preposition Form › View
Choose the correct option to fill in the blanks with suitable prepositions.
The Secretary-General presided _________ all the meetings of the United Nations.
A. under
B. on
C. by
D. over
