[ General Knowledge ]
What letter is not present anywhere on the periodic table of elements?
A. Q
B. J
C. F
D. X
Random Topics:
Can/CouldPreposition of TimePresent Perfect and Present Perfect ContinuousSubject/Verb Agreement with Collective NounsCity PlacesConditional Sentence Type 3Pronoun & Present SimpleGrammar- Later/LatterPresent Simple and Present Continuous TenseModals of ProbabilityOther quiz:
Grammar › View. The Himalayan mountains are believed _______ about 50 million years ago.
A. to have been formed
B. that were formed
C. forming
D. to form
Prepositions › View
Robots at home will help people __________ household chores.
A. at
B. with
C. for
Vocabulary › ViewSentence Completion:
Abigail’s willingness to turn on Mary Warren and accuse her of witchcraft shows just how _______ their friendship was.
A. tenuous
B. circuitous
C. ferment
D. expedite
Modal Possibilities › View
Which modal of possibility is used to express a higher level of uncertainty compared to “will”?
A. could
B. might