[ To Infinitive/Bare Infinitive/Gerunds ]
We regret ————– you that we cannot approve your suggestion.
A. inform
B. to inform
C. informing
D. informed

Random Topics:
Order of Adjectives3rd Person SingularCoordinating ConjunctionsTime PhrasesTransitionsGerund, Participle, Infinitive, or AppositiveDo / Have / Can - Basic QuestionsModal Verbs and ConjuctionsArgumentative VocabularyTenses and Sentence CompletionOther quiz:
Modal Verbs › ViewAny kind of modification ____ without informing all the members at that meeting.
A. shouldn’t be made
B. didn’t need to be made
C. wouldn’t be made
D. didn’t use to be made
E. ought not to have been made
Tenses › View
Last night, I ___ a documentary about Cambodian silk weaving.
A. watch
B. watched
C. am watching
D. was watching
Grammar › ViewChoose the correct sentence with commas in a list:
A. I bought apples oranges bananas and grapes.
B. I bought apples, oranges, bananas, and grapes.
C. I bought apples oranges, bananas and grapes.
D. I bought apples, oranges bananas and grapes.
Tenses › View
______ you ever ______ (study) French?
A. Did/study
B. Have/studied
