[ Grammar ]
It’s ten o’clock. They _____________ by now.
A. must have arrived
B. must arrive
C. might have arrived
D. might arrive

Random Topics:
Types of Simple SentencesInterrogative PronounsReported Speech and Reported QuestionsRelative Clauses beginning with PrepositionsPositive and Negative ConnotationsConditional SentencesToo or EnoughEd and Ing EndingsGerund or InfinitivesPresent Simple Affirmative and NegativeOther quiz:
Reported Speech › ViewThey ________ that they didn’t have homework.
A. said
B. says
C. told
Modals › View
When you are ready, Jessica, you can’t / can start your presentation.
A. can’t
B. can
Preposition & Gerund › ViewWe need to keep _____ trying.
A. in
B. on
C. to
D. at
Relative & Modals › View
Choose the word or phrase that is more closely related to given word or phrase: lazy
A. active
B. inactive
