[ Grammar ]
It is essential that boarding cards …………… before passengers get on the plane.
A. having been checked
B. to be checked
C. would be checked
D. be checked
Select your answer:
Random Topics:
COUNT - NONCOUNT NOUNSSimple and Continuous Present TenseGerunds and InfitinitivesReported speech (statements)Modal Verbs and ConditionalsPreposition of PlacePassive of Modal VerbsLinkers and ConjunctionsConditional Sentence Type 0-3Other quiz:
Vocabulary › ViewThe situation became overwhelming when she began working her second job.
Overwhelming means:
A. Upsetting
B. Easy to handle
C. Effortless
D. None of the above
Present Simple & Present Continuous › View
You ….. like your sister.
A. look
B. looks
C. are looking