Marie Curie, … husband worked as a laboratory instructor, was a pioneer in the field of radiology.
- whose
- who
- whom
Random Topics:
Adverbial ClausesDefinite ArticlesSimple Past Tense (was/were)Pronunciation and VocabularyCoordinating and Subordinating ConjunctionsEssential and Nonessential ClausesGrammar : Structural Common ErrorsSimple Tenses in EnglishHow many / How much - Is there / Are thereThe Simple Present TenseOther quiz:
Vocabulary and Grammar › View_________, sheep were then used for wool.
A. Having first domesticated for milk production
B. Having been first domesticated for milk production
C. Because they had been first domesticated for milk production
D. Although they had first domesticated for milk production
Subject-Verb Agreement › View
Everyone here ___ the same type of job.
A. Have
B. Has
Imagine, Daniel, Ethan, and Aiden are playing a game of ‘Message Relay’. Daniel needs to write a message and pass it on. He says, ‘I ____ write this letter right now.’
A. can
B. could
C. will be able to
Grammar › View
My sister said that she ___________ and ___________ me at 2 pm.
A. would come/ help
B. come/ help
C. had come/ would help
D. would come/ helped