[ Grammar ]
The purpose of this study is _______ energy content in foods.
A. improvement for
B. the improving
C. improves
D. the improvement of

Random Topics:
Pronounciation and GrammarAdjective Clause and Adverb ClauseAdjectives with Prepositionmust/shouldVerb TensePresent Forms and Narrative TensesAdverb of MannerPassive Voice with ModalsAuxiliary Verbs, if, unless and ModalDefinite, Indefinite and Zero ArticlesOther quiz:
Phrasal Verbs › ViewIt’s very cold in here. Do you mind if I turn _________ the heating?
A. out
B. away
C. off
D. on
Grammar- Pronouns › View
I like apples. ………….. are good for me.
A. They
B. We
C. You
D. It
Grammar › ViewIf you are a student from this decade, then it is obvious that you have encountered technology, ____ in the form of smartphone or laptop.
A. whether
B. either
C. neither
D. which
Grammar › View
Barney was made …………..behind after class.
A. stay
B. to stay
C. staying
D. having stayed
