[ Infinitives and ING Forms ]
He suggestted … the technology for other forms to transport.
A. to use
B. using
C. to use or using

Random Topics:
Subjective and Objective PronounFuture FormsNouns and QuantifiersLinking WordsModals "Should"Positive and Negative ConnotationsGerund or InfinitiveModal, Causative Verb & Elliptical StructureHave toQuantifiers and AdjectivesOther quiz:
Phrases & Clauses › Viewwalking along the beach with my best friend in the world
A. Phrase
B. Dependent Clause
C. Independent Clause
Modals › View
You don’t look well. You ______ see a doctor.
A. should
B. can
C. may
Vocabulary › Viewthe office or function of an agent
A. brother-in-law
B. communities
C. agencies
D. desist
Grammar › View
I closed the window ___ it was cold.
a. so
b. because
