[ Subject/Verb Agreement with Collective Nouns ]
A huge swarm of locusts ____________ destroyed the crops.
A. has
B. have

Random Topics:
Quantifies and Modals of DeductionTenses and Figurative LanguageOffering HelpNoun ClausePhrases and ClausesLinking Verbs & Helping VerbsVerbs + Gerund or InfinitiveAdverbs, Modals, Preposition of timeZero ConditionalWill or Going toOther quiz:
The Past Simple › ViewPhuong (return) ………………………… to Hanoi yesterday.
A. returned
B. return
C. return
D. returns
Nouns Formation › View
HAPPY
A. happyness
B. happyment
C. happyence
D. happiness
Grammar › ViewMy family _____ to the USA on summer holidays in my childhood.
A. had been going
B. had gone
C. went
D. has been going
Grammar › View
This is the first time _____ in an airplane.
A. to fly
B. I was flying
C. I have flown
D. for flying
