[ Past Tenses ]
They …………. that we ………….. them.
A. were noticing/watched
B. were noticing/were watching
C. noticed/watched
D. noticed/were watching

Random Topics:
Tenses and ComparisonsConditional and SubjunctiveConditionals and Modals of ProbabilityTo Infinitive or Bare InfinitiveTOEIC Tenses, VerbsPronoun Antecedent AgreementComparatives, Superlatives, and ModalsInfinitive and GerundsGrammar and Verb TensesIELTS GrammarOther quiz:
Simple Present vs Present Progresive › ViewI _______________ English class during this month.
A. am not take
B. am not taking
C. are not taking
D. am not take
Synonyms and Vocabulary › View
She needed to _______ between fake and authentic documents.
What is the best word to complete the sentence?
A. distinguish
B. compare
C. support
D. occur
Grammar › ViewWhile we _______________a museum, I met a School friend.
A. are visiting
B. visited
C. were visiting
Modals › View
If you don’t feel well, I think you __________ stay at home.
A. should
B. must
C. don’t have to
D. mustn’t
