[ Grammar ]
. You ……..investigated the activities of the criminal.
A. will have
B. shall
C. ought to
D. ought to have

Random Topics:
Wh- Questions Present Simple TenseGoing To Be and WillSimple and Progressive Verb TensesCommunicative GrammarModals and Active and Passive VoiceInfinitive or GerundDirect-Indirect SpeechPresent Simple or Present ContinuousPresent Perfect Tense and Simple Past TensePresent Perfect, Present Simple, Present ContinuousOther quiz:
Grammar - Sentence Structure › ViewWhich one here is NOT a correct sentence?
A. I like your shirt
B. She cooking with her parents
C. Lia is one of my students
D. A time machine is something everyone wants
Past Perfect Simple › View
The reason I didn’t join the city tour was that I _____ Prague twice. I didn’t want to see it for a third time.
A. have seen
B. saw
C. had seen
D. was seeing
Tenses › ViewYou don’t look healthy, Rina. What’s happening? … eaten?
A. Have you
B. Did you
C. Has she
D. Haven’t
Grammar › View
His means of income __________ very limited.
A. is
B. are
