[ Grammar ]
The city has experienced an unusually large amount of rainfall this year, ___ it difficult for road projects to be completed on time.
A. made
B. make
C. makes
D. making

Random Topics:
Modal Verbs in ConditionalsSo, Such, Many, MuchClause Markers TOEFL GrammarPrepositions - ConjunctionsPhrases & ClausesIdentifying TensesConditionals and WishesActive-Passive VoicesConnectorsWish SentencesOther quiz:
Grammar & Vocabulary › ViewMy friends don’t like to do their homework but I _____ .
A. don’t either
B. mind
C. don’t mind
D. don’t also
Vocabulary › View
The word garish means wild or untamed.
A. TRUE
B. FALSE
Grammar › ViewThe shorts I am wearing now ____________ very comfortable.
A. are
B. is
C. was
D. were
Grammar › View
What type of verb is the underlined verb?
The girls danced all night.
A. action verb
B. helping verb
C. linking verb