[ Tenses ]
After I _____ my suitcase, I remembered that I had forgotten to put in my toothbrush.
A. was locked
B. have locked
C. had locked
D. has locked
E. would have locked

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Modal, Causative Verb & Elliptical StructurePassive Voice with Modal VerbsConjunctions - ConnectorsGrammar - Nouns, Verbs, and AdjectivesPresent Progressive TenseWish / If only ( Present)Question Wordswould should couldPast Tense, Recount Text, and Future TenseMaritime Vocabulary and GrammarOther quiz:
Vocabulary › Viewthe typical qualities or important parts of something
A. connotations
B. features
C. statistics
D. participate
Grammar › View
What is the negative form of ‘Open your book’?
A. Don’t open your book
B. No open your book
C. Open not your book
D. Not open your book
Should, Should not have › ViewI ___________ _____________ that coat. (buy)
A. should have buy
B. shouldn’t have bought
C. should have bought
D. buy
Grammar › View
Emma ___________ go out tonight, her parents said no.
A. can’t
B. must
C. should
D. may
