[ Noun Clauses ]
It was in 1875 _________________ joined the staff of the astronomical observatory at Harvard University.
A. that Anna Winlock
B. (Anna Winlock, who
C. as Anna Winlock
D. (Anna Winlock then
Random Topics:
Modals for RecommendationsIndefinite PronounsWill or Going toAdverbial ClausesCountable - UncountableRun-On SentencesSentence Structure and Grammar RulesVerb Present Simple TensePrepositions of Place and TimePast Continuous TenseOther quiz:
Vocabulary & Grammar › ViewIn the early years of the 20th century, several rebellions______in the northern parts of the country.
A. turned out
B. rose up
C. broke out
D. came up
Grammar › View
Please __________ the instructions carefully before you start writing.
A. look on
B. look out
C. look into
D. look through
Question Tags › ViewLet’s try out that new restaurant round the corner, ___
A. shall we?
B. will we?
Present Continuous › View
My dog is ________ water.
A. drank
B. drink
C. drinking