In 2006, NASA launched its first _______ to the planet Pluto.
A. colony
B. probe
C. portholes

Random Topics:
Direct and Indirect QuestionFirst and Second ConditionalThe Future Simple TenseComparison & Modal Verbs in Passive VoiceGrammar : Must (Necessity)Vocabulary and PrepositionsPassive SentenceWish SentencesSubject, Object, Possessive Pronoun and Possessive AdjectivesGrammar, Conditional Sentences, VocabularyOther quiz:
Word Form & Verb Tense › ViewWhile my father_____ a film on TV, my mother was cooking dinner
A. watched
B. was watching
C. had watched
D. watches
Grammar › View
Pick out the wrong ones and correct them.
Many young people now use computers for play games rather than studying or looking for information.
A. use
B. play
C. rather than
D. looking for
Grammar › ViewWhich of the following is an example of a compound sentence?
A. I enjoy playing soccer and basketball.
B. She packed her lunch before leaving for work.
C. The cat slept peacefully on the windowsill.
D. The book on the table is a bestseller.
Direct-Indirect Speech › View
He said to her, “What a cold day!”
A. He told her that it was a cold day.
B. He exclaimed that it was a cold day.
C. He exclaimed sorrowfully that it was a cold day.
D. He exclaimed that it was a very cold day.
