Marine excavation is a race not only against time and the sea but also the looters — want history’s treasures for themselves.
A. where
B. when
C. who
D. which

Random Topics:
VOCAB & GRAMMARAdjectives & PrepositionsPhrase or ClauseTransportation VocabularyGrammar : can, could and be able toGrammar and Sentence StructurePresent and Future TensesPast TenseModals and Modal PerfectsGrammar Double Object VerbsOther quiz:
Grammar › ViewChoose the phrase that would describe a relationship between two people that are not related but are “close”:
A. So am I
B. I like water
C. She would do that
D. I am his friend
E. He met the president
Preposition and Preposition Phrase › View
While studying, you should be considerate ___ other people.
A. of
B. with
C. to
D. for
Continuous Tenses › ViewWhich sentence is in the future continuous tense?
A. I attend a meeting at 3 PM.
B. I attended a meeting at 3 PM.
C. I am attending a meeting at 3 PM.
D. I will be attending a meeting at 3 PM.
Mixed General Quiz › View
Putting the subject in the beginning of the sentence like “My mum quickly ran through the store” is an example of
A. Syntax
B. Lexicon
C. Semantics
D. Morphology
