[ Subject-Verb Agreement ]
There (is, are) however, numerous elements that are man-made as well.
A. Is
B. Are
Random Topics:
Verb Tenses and ModalsModal Verbs - ObligationInfinitive and GerundIF CLAUSEDo not- Does notPrepotitionsWh QuestionsAdverbs, Prefixes, and SuffixesPast Simple and Past ContinuousPassive Voice and ModalsOther quiz:
Present Simple Tense › View__________ (you watch) movies?
A. Do you watch
B. Does you watch
C. Do you watches
D. Does you watches
Grammar › View
A bird _____ very still on the ground and waits for a worm.
A. sits
B. sat
Conjunctions › ViewMy family went to Africa ______ we wanted to study the wild animals.
A. so
B. because
C. therefore
D. or
Tenses › View
After I _____ my suitcase, I remembered that I had forgotten to put in my toothbrush.
A. was locked
B. have locked
C. had locked
D. has locked
E. would have locked