[ Gerunds and Infinitives ]
The scientist denied ________ any data during the experiment.
A. falsify
B. to falsify
C. falsifying
D. falsified

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Gerund and InfinitivesAdverb of MannersVocabulary & Phrasal VerbModals for RecommendationsSubordinating ConjunctionPhrasal verbs and Prepositional PhrasesTransportation VocabularyVerb and Sentence StructurePresent Simple with Adverbs of FrequencyPresent Perfect: for/sinceOther quiz:
Some vs. Any › ViewWould you like ___ more tea?
a. some
b. any
Vocabulary › View
It’s a kind of snake, very big and long.
A. panther
B. python
C. jungle
Modals › View___ I use your phone for a moment, please?
A. Must
B. Can
C. Will
D. Shall
Grammar › View
If I were you, I …………. the red dress.
A. wore
B. wear
C. would wear
D. was wearig
