[ Mixed General Quiz ]
Which of the following systems is responsible for retaining constant blow flow throughout the body?
A. Respiratory
B. Endocrine
C. Nervous
D. Cardiovascular
E. Digestive
Random Topics:
Gerunds and TensesSpeculation with Modal VerbsSimple and Progressive Verb TensesPrepositionsArticles with Proper NounsPresent / Future / Present Progressive / non Action VerbsConditional and Mix Conditional SentenceConditional Sentence Type 2Present Perfect vs Past SimpleShould, Should not haveOther quiz:
Present Simple & Present Continuous › ViewShe and her classmates ………. on holiday.
A. is going
B. are going
C. goes
D. go
Conjunctions › View
Use a subordinating conjunction to complete the sentence: ‘_____ it was raining, we went for a hike.’
A. When
B. Since
C. Because
D. Although
Knee Anatomy › ViewWhat does ACL stand for?
A. Atlanta Cruciate Ligament
B. Anterior Cruciate Ligament
C. Anterior Coolio Ligament
Time Clauses of Future › View
I will let you know the moment Santa Claus …
A. will arrive
B. arrives
C. won’t arrive