[ Subject Verb Agreement ]
Oxygen Peroxide ___________ wounds.
A. cleans
B. clean
C. cleaned
D. has cleaned

Random Topics:
Grammar and Sentence StructureHelping and Linking VerbsVerbs with Prepositions and ConjunctionsProgressive TenseBare Infinitive and To InfinitiveConditional Sentence Type 3Perfect TenseAdverbial Clause of ConcessionThe Present Progressive TenseTo Infinitive or GerundOther quiz:
Science › ViewAn instrument to measure temperature is called __________?
A. Hydrometer
B. Thermometer
C. Gyrometer
D. Tempometer
Subject Verb Agreement › View
Everybody _____ it will be sunny on Saturday.
A. hope
B. hopes
C. Is hope
Subordinating Conjunctions › ViewRegular exercise is recommended __________ it helps you stay fit and healthy.
A. whether
B. although
C. until
D. because
Adjectives and Vocabulary › View
A word that describes a noun or a pronoun is …
A. noun
B. verb
C. adjective
D. preposition
