[ Grammar and Sentence Structure ]
Which sentence contains a run-on?
A. I like science, it is my favorite subject.
B. I like science because it’s interesting.
C. Because it’s my favorite subject, I study science often.
D. I like science, and I plan to be a doctor.

Random Topics:
Clauses and GerundsVerbs and TensesConditional Sentences and Verb FormGerund - to Infinitive Present Continuous, Present Perfect and Used toDo not- Does notVocab CheckingPast and Present TensesNounAuxiliaries VerbOther quiz:
Progessive Tenses › ViewThey had been using their cellphone all night.
The correct tense for this sentence is__
A. past progessive
B. past perfect
C. past perfect progressive
D. past tense
Prepositions › View
Wait here ___ I come back.
a. until
b. since
c. for
Which is use to say that we give permission for someone to do something?
A. Make + object + bare infinitive
B. Let+ object + bare infinitive
C. Make + object + infinitive
D. Let + object + infinitive
Tenses › View
John …………………… on weekends
A. nort work
B. don’t work
C. doesn’t work
D. isn’t work
