[ Modals in the Past - Speculation and Deduction ]
There _________ been a misunderstanding regarding the criteria for naturalization since the people who required it shouldn’t have been excluded that easily.
A. couldn’t have
B. may have

Random Topics:
Adverb Clauses of TimeModals for Ability, Possibility and PermissionCommunicative GrammarPreposition (at,in,on)Modal Verbs and Contrastive ConjunctionsReflexive pronounsObject PronounsGive, do and makeTo infinitive - GerundGerund - to InfinitiveOther quiz:
Grammar › View________ his terrible back pain, my grandfather had no choice but to cancel his trip to Fujian.
A. Due to
B. Because
C. Instead
D. Since
Grammar › View
There was such heavy traffic in the streets that it took him 2 hours to ………. to work.
A. arrive
B. approach
C. get
D. reach
Complete the sentence with the correct conjunction.
I don’t really like talking on the phone, ……………… I text my friends.
A. so
B. but
C. or
D. and
Tenses › View
Hari and Susi …. on Parangtritis beach at 9 am tomorrow.
A. are walking
B. were walking
C. will be walking
D. was walking
