[ Vocabulary & Grammar ]
. The new high-tech _____ allows us to assign tasks more efficiently.
A. gadget
B. disinformation
C. evolution
D. recognition

Random Topics:
Present Simple Affirmative and NegativeCity PlacesPreposition FormNarrative, Past TensesAsking and Giving SuggestionGrammar Past and Future TenseInversions and SubjunctivePresent & Past TensesV-ing/to-VVerbal PhrasesOther quiz:
Grammar › ViewSometimes I wonder if I ……. ever succeed.
A. do
B. shall
C. am
D. were
Passive Voice › View
My mother wrote that letter.
=> That letter … by my mother.
A. are written
B. is written
C. was written
D. was wrote
Used to - Would - Tenses › ViewShe threatened …………… the meeting.
A. to leave
B. leave
C. to leaving
D. leaving
Because / So › View
She is going to have a drink of water _______ she is thirsty.
A. because
B. so
