[ Simple Past Tense ]
Dr. Mae Jemison … (be) a doctor and an astronaut.
A. was
B. were
C. who
D. did

Random Topics:
Simple and Continuous Present TensePast Perfect or Past Perfect ContinuousEnglish MorphosyntaxGrammar - used towould should couldConjunctions, Prepositions and InterjectionsGrammar: AgreementPossessive Adjectives & Possessive PronounsGrammar and PrepositionsSimple Past/Past ProgressiveOther quiz:
Grammar › ViewI’ve read all the applications and ___, I think Adam is the best person for the job.
A. that is
B. by the way
C. all in all
D. otherwise
Grammar › View
Niki: Would you eat lunch with me?
Yuki: I’d love to, but I’m still full. I…. my lunch.
A. Have
B. Has
C. Will have
D. Have had
Grammar › ViewHow often do you ________ sailing?
A. do
B. go
C. play
Vocabulary › View
nonliving parts of an organism’s habitat
A. community
B. biotic factors
C. abiotic factors
D. limiting factor
