[ Grammar ]
There were ________ theories about the origin of the mysterious artifact.
A. several
B. numerous
C. many
D. a lot of

Random Topics:
Adverbs of TimePersonal pronouns + possessive adjectives + Introgative pronounsReported speech (statements)Linking VerbsAdverbs (manners & modifiers)To Infinitive/Bare Infinitive/GerundsComparative and SuperlativesPresent tense AffirmativeRelative - ConditionalSentence Structure and PunctuationOther quiz:
Modals of Prohibition › ViewI _________waste my time. It´s precious.
A. must
B. can
C. can´t
Grammar › View
At the Brussels meeting over the last weekend Madeleine Albright, The American secretary of State, ——- her allies that future NATO missions ——- them further afield, but not all over the world.
A. assures / is taking
B. has assured / will have taken
C. assured / would take
D. had assured / took
Grammar › ViewI ………………….get up early yesterday.
A. had to
B. have to
C. don’t have to
Grammar › View
It’s kind _ _ _ _ you to come and visit us.
A. From
B. At
C. Of
D. For
