Scientists _______researches about new medicines
A. do
B. come up
C. make

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Sentence Fragments and Complete SentencesAdverbs, Modals, Preposition of timePresent Forms and Narrative TensesReflexive pronounsAdverb and Noun ClausesWas and WereThings in EnglishGrammar & ReadingIndependent/Dependent Clauses & Relative ClausesThe Present Progressive TenseOther quiz:
Vocabulary › ViewArticles are placed before nouns, they, are, a, an, the.
A. Preposition
B. Article
C. Verb
D. Conjunction
Grammar › View
Which sentence is written correctly?
A. The following items are needed for school: paper, pencils, White-Out, and index cards.
B. The following items are needed for school: paper pencils White-Out, and index cards.
C. The following items are needed for school paper, pencils White-Out, and index cards.
D. The following items are needed for school, paper pencils, White-Out, and index cards.
Some vs. Any › ViewNid must do ……… homework tonight.
a. some
b. any
Grammar › View
In the 20th century, many African countries gained independence ____________ European countries that had previously ruled over them.
A. from
B. for
C. to
D. into
