[ Prepositions ]
It is important to keep in touch _______ the latest research.
A. with
B. in
C. at
D. to

Random Topics:
Adverb of MannersFamily Vocabulary and GrammarAdjective or Adverb-ing form and the to-infinitivePresent Simple for Future ArrangementSimple Compound and Complex SentencesTenses and Time MarkersSimple vs Continuous Past TenseGerund, Participle, Infinitive, or AppositivePossessive Pronouns and QuantifiersOther quiz:
Contrastive Conjunctions › ViewWhich word is slightly stronger and more emphatic than “although”?
A. Even though
B. Despite
C. In spite of
D. Though
Tenses › View
Tell me, where are going to ________ skiing this winter?
A. go
B. play
C. do
Type of Sentences › ViewNo way! I am not going to let you get a tattoo __
A. . Imperative
B. ! Exclamatory
C. . Declarative
D. ? Interrogative
Modal Verbs › View
_____ you be so kind as to turn down the music?
A. Can
B. Must
C. Could
D. Will
