[ In/On/At + Time ]
_____ the morning
A. in
B. on
C. at

Random Topics:
Adverbs of frequencyVerb TensePossessive PronounsTOEFL Adjective and AdverbMix-TensesGrammar Comma UsageComparative AdjectivesKinds of SentencesSubject Verb Agreement and Coordinating ConjunctionsIndependent and Dependent ClausesOther quiz:
Grammar › View……………………….. you thirsty? Yes, I am.
A. Are
B. Is
C. Does
D. Do
Grammar › View
Active or Passive?
The paper was written by the researchers.
A. Active
B. Passive
Vocabulary & Grammar › ViewIt was getting dark, so I switched on the ____ on the table next to me.
A. radio
B. fire
C. lamp
D. light
Tenses › View
What is the structure of the present continuous tense?
A. Subject + will be + verb-ing
B. Subject + have/has + verb-ed
C. Subject + was/were + verb-ing
D. Subject + am/is/are + verb-ing
