[ Grammar ]
Fill in the blank:
Dinosaurs existed at the beginning of time.
These times were called ___historic.
a. non-
b. pre-
c. un-
d. re-

Random Topics:
Definite vs Zero Article Abstract NounsModals - Reported Speech - ConditionalsRelative Clauses and etcInfinitivePassive to ActiveMust or Mus notDeterminersModals of AdviceVerbs & AdverbsAdverbOther quiz:
Have to › ViewHockey players …… be very fit.
A. don’t have to
B. have to
C. don’t has to
D. has to
Grammar › View
I………………(not / see) Jacob for several years, but I recognised him immediately.
A. hadn’t seen
B. hadn’t been seeing
C. haven’t been seeing
D. wasn’t seeing
Relative Clause › ViewThe men _______ lives next-door are English.
A. who
B. whom
C. which
D. whose
Relative Clause › View
The extent ____the stock market is affected by the day-to-day pronouncements of the President of the United States is astonishing.
A. which
B. to which
C. where
D. when
