[ Grammar ]
Every part of the world _____ by now.
A. Was explored
B. Were explored
C. Are explored
D. Has been explored
Random Topics:
Conjunction: Because and SoPresent Simple Positive and NegativeAdjective SuffixesPhrasal Verb Put & GoAdverbs by TypeElectricity VocabularyPrepositions of Place & Timewould should couldMixed GrammarConditionals (0 - 1 - 2)Other quiz:
Passive Voice › ViewHe _______ checked every week
A. get his homework
B. his homework gets
C. gets his homework
Grammar › View
Will you chose that handsome boy to be your boyfriend?
A. TRUE
B. FALSE
Grammar › ViewCorrect the mistake
Listen! They play the trumpet.
_
A. plays
B. are playing
C. playing
D. is playing
Grammar › View
Which word is misspelled
A. absorbent
B. interfere
C. contiguos
D. barbaric