[ Relative Pronouns ]
The students didn’t understand ________ the teacher said.
A. why
B. when
C. who
D. what

Random Topics:
Modals for RecommendationsAdverb ClauseSimple Present ProgressiveNeither/Either/All/NonePhrase or ClauseTo Infinitive/Bare Infinitive/GerundsSimple Present Tense with Adverb of FrequencyZero ConditionalSimple Present vs Present ProgresiveEnglish ArticleOther quiz:
Grammar › ViewYesterday the police (report) that they (capture) the thief.
A. reported – captured
B. reported – had captured
C. had reported – had captured
D. report – capture
Grammar › View
I can’t study here because it’s ___________________. It isn’t quiet enough.
A. too noisy
B. noisy enough
Conditional Sentences › ViewIf I pass my exams with high marks, I __________ a scholarship for university.
A. will get
B. will gets
Vocabulary › View
To reject a bill.
A. ratify
B. veto
C. appeal
D. submit