[ Science ]
The process by which green plants manufacture their food is called _____ ?
A. Respiration
B. Photosynthesis
C. Digestion
D. Excretion

Random Topics:
Modal VerbsReported Speech and SubjunctiveMixed Present TensesAdverbs and Time ExpressionsPresent Perfect vs Past SimplePresent simple or Past simpleWill vs Verb InfinitivesFunctional Sentence TypesGerunds and InfinitivesComparativeOther quiz:
Vocabulary › ViewWhich sentence best uses element?
A. Element.
B. Element is a vocab word.
C. Look, there is an element.
D. Water is made up of hydrogen and oxygen elements.
Grammar › View
I __________________________ but my brother doesn’t.
A. tennis like very much
B. like tennis very much
C. very much tennis like
D. like very much tennis
Subordinating Conjunctions and Clauses › ViewWhich of the following is a subordinating conjunction?
A. And
B. But
C. Or
D. Because
Grammar and Vocabulary › View
. I think I _______ visit my grandmother this weekend.
A. will
B. am going to
C. was
D. do
