[ Grammar ]
Jeff _____ about changing his field of study.
A. Has been thought
B. Have been thinking
C. Has been think
D. Has been thinking

Random Topics:
Past Simple Negative & QuestionsPRESENT SIMPLE - CHILDRENNounPast Tense (Regular and Irregular)Adverbs or AdjectivesAcademic VocabularyPresent Simple vs Past SimpleUnless If First ConditionalTime Clauses of FutureComplex SentencesOther quiz:
Simple Past Tense › ViewI….. sad when my best friend left me yesterday
A. am sad
B. were
C. was
D. did
Verbs: Action, Linking, and Helping › View
Katie sings her favorite song.
What type of verb is the underlined verb?
___
A. Action Verb
B. Linking Verb
C. Helping Verb
Grammar › ViewChoose the correct spelling:
A. rainboe
B. raynbow
C. rainbow
D. ranbow
Grammar › View
Adam is really good at_____________
A. swimming
B. to swim