[ Conjunctions ]
_______ the first half of the 20th century California suffered several setbacks – a disastrous earthquake and a fire in San Francisco in 1906
A. Since
B. By
C. For
D. During

Random Topics:
Simple Present VS Present ContinuousDeterminers & QuantifiersVerb PhrasesThe First Conditional SentenceGerund vs InfinitiveModal Verbs & Time PrepositionsComparatives and Past Perfect TenseFuture or PastTenses and Verb FormsTransitional Phrases and ConjunctionsOther quiz:
Tenses › ViewWe _____ at the restaurant last night.
A. eat
B. ate
C. eaten
D. eating
Gerund and Infinitive › View
He doesn’t want_______
a. to know
b. know
c. knowing
d. to be knowing
Grammar and Vocabulary › ViewFrancisca ________ for three hours yesterday.
A. study
B. studied
C. studies
Grammar › View
I can get ___ information about international issues by surfing social networks.
A. a little
B. few
C. many