[ Grammar and Vocabulary ]
In 2006, NASA launched its first _______ to the planet Pluto.
A. colony
B. probe
C. portholes
Select your answer:
Random Topics:
Second and Third ConditionalModals of PredictionPrepositions and Prepositional PhrasesPrepotitionsFuture SimpleTenses and ConclusionsVerb Forms and PrepositionsConnectivesQuantifies and Modals of DeductionOther quiz:
Tenses › ViewMany of the employees in this factory——– to leave after the huge salary cut three weeks ago.
A. decide
B. decides
C. decided
D. have decided
Conjunction › View
I am very tired _____________ I have been working all day.
A. so
B. because
C. therefore