[ Grammar ]
Tomorrow morning, both escalators in the store will be turned off periodically in order to perform _____ maintenance.
A. required
B. requiring
C. requires
D. require
Random Topics:
Noun QuantifiersPrepositions of Time and PlaceReported Speech and TensesParticipal PhrasesSimple Compound and Complex SentencesConditional Type 1Passive Voice - Present ContinuousInfinitive and GerundsPreposition of DirectionGrammar and Verb TensesOther quiz:
Vocabulary › ViewThe end toward which effort is aimed.
A. resilience
B. values
C. goal
D. integrity
Prepositions › View
That woman is staring __ the man __ the other table.
A. To – at
B. At- to
C. To – on
D. At – at
If you ______________ the young boy this stick, he would hurt himself.
A. gives
B. gave
C. give
D. had given
Tenses › View
Which of these verbs does not take -ing in the present continuous?
A. think
B. love
C. write
D. eat