[ Relative Clause ]
I have two sisters, both of______want to become an English teacher in the future.
A. who
B. whom
C. which
D. that

Random Topics:
Should and Shouldn'tGrammar - much, many, a lot oftake, make, doHave to/Has toGrammar (either..or.. and neither..nor..)ArticlesVocabulary and PhrasesComparative AdjectiveVerb BEPassive Voice - Present TensesOther quiz:
Grammar › View-‘Do you know _____ from here?’
-‘Yes, they’re on the other side of town.’
A. how far are the law courts
B. whether the law courts are far
C. if are the law courts
D. where are the law courts
Grammar › View
Identify the subject:
Black cats have the lowest rates of adoption.
A. Black cats
B. Rates
C. Have
D. Adoption
Grammar › ViewHow many mice were there?
A. There was three mice
B. There was some mice
C. There were one mouse
D. There were three mice
Grammar › View
Are you free tomorrow?
Sorry. I __ study for the exam.
A. am going to
B. will