[ Present Tense ]
Languages _____ very fast. Half of world’s languages will disappear by 2100.
A. disappear
B. are disappearing
C. have disappeared
D. have been disappearing

Random Topics:
1st & 2nd ConditionalsAuxiliaries VerbPrepositions and AdverbsModal Verbs and ConjuctionsVerbs and Possessive AdjectiveGrammar - SimilesPast Continuous TenseGrammar - either...or, neither...norPronounsVocab and GrammarOther quiz:
Grammar › ViewVOCABULARY. Hobbies.
Complete the sentence selecting the most appropiate hobby.
Sarah is really into…………………, she loves horror and romance movies
A. watching TV
B. watching movies
C. working at the cinema
D. buying a TV
Prepositions › View
Did you see my picture __ the magazine?
a. in
b. at
When the sentence comes to an end, we ____.
A. put comma
B. put full stop
C. do not put anything
Vocabulary › View
He placed security cameras in the hope of …….. shoplifters.
A. rejecting
B. postponing
C. deterring
D. removing
