[ Grammar ]
They ___ arrive at the meeting on time.
A. must
B. shouldn’t
C. don’t have to
D. mustn’t

Random Topics:
GerundWord Form & Verb TensePassive SentencesCountable - UncountableModals VerbsVerb FormsRelative Clauses PronounsPronouns, Verb, ConjunctionAdjectives (-ed / -ing)Simple Past TenseOther quiz:
Grammar › View___ at the airport more early, he would have met his friend.
A. than he arrived
B. had he arrived
C. when he arrived
D. he had arrived
Grammar › View
The meeting started at 3 PM, but John arrived at 4 PM. He ………………. forgotten about it.
A. should have
B. need have
C. must have
D. can have
Vocabulary & Grammar › ViewBefore he ________ to Ho Chi Minh city last night, he ________ the contract of the new album.
A. flew / signed
B. had flown / signed
C. had flown / had signed
D. flew / had signed
Grammar › View
Choose the wrong written word.
A. Adjective
B. Addjective
C. Adjective
D. All correct
