[ Grammar ]
When Diane takes her beagle for a walk, Santana enjoys sniffing for edible garbage, __________, and lunging at squirrels.
A. howls at bicyclists
B. howling at bicyclists
C. she howls at bicyclists

Random Topics:
Modal and Relative PhrasesGrammar TOEFLAdverbs and PhrasesConditional TypesIf/Unless - Conditional type 1COUNT - NONCOUNT NOUNSBecause of & Inspite ofModals for ObligationAdverbial PhrasesAdjective, Adverb, and Noun FormsOther quiz:
Grammar › ViewSwimming is amazing, but I prefer to read in my spare time.
What is “Swimming” in level 3?
A. Preposition
B. Participle
C. Gerund
D. Infinitive
Grammar › View
Identify the modal in the sentence: “You should finish your homework.”
A. You
B. Should
C. Finish
D. Homework
Future Tenses and Modals › ViewChoose the correct modal for possibility: “It ______ rain later, so take an umbrella.”
A. must
B. might
C. can’t
D. should
Quantifiers › View
What is the grammatically correct expression?
A. we are so many people!
B. we are so much people!
