[ TOEIC ]
The new line of the products is still in the ______ stage of development.
A. experimenter
B. experiment
C. experimentation
D. experimental

Random Topics:
Simple Future - PassiveCoherent Sentence with Correct Grammar StructureThe Present Progressive TenseVerb TenseUsed to - Would - TensesTime ClauseCardiology ServicesGrammar: AgreementGrammar - to be, possessive, have gotPrepositions of TimeOther quiz:
Tenses › ViewSpiders, _____ build beautiful webs, eat the flies they catch.
A. who
B. whose
C. which
Grammar and Vocabulary › View
________ in the evenings?
A. Do you study
B. Do you studying
C. Does you study
Vocabulary › Viewtake temporary possession of a security by legal authority
A. confiscate
B. inevitable
C. petty
Grammar › View
choose the correct variant
A. an interesting new English book
B. an English new interesting book
C. an interesting English new book
D. a new interesting English book
