Topics: Gerunds And Infinitives
We are extremely grateful to the doctors …… so promptly when my son was suddenly taken seriously ill.
A. with having acted
B. to acting
C. to be acting
D. for having acted
E. with acting
Select your answer:

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Have toGrammar (either..or.. and neither..nor..)Participle - ing/ edTransitive and Intransitive VerbPersuasive TextModals Posibility and ProbabilityPast Tense & Past Continuous TenseNouns & PronounsAdjectives & AdverbsPresent Progressive (Future)Other quiz:
Mixed General Quiz › ViewShe is an expert in the ___ arts.
a. marital
b. martial
Subject Verb Agreement › View
The lion’s pride _______ in the morning.
A. rest
B. rests
