[ Grammar ]
During the pandemic, to …………………… everyone’s safety the airlines insisted on all passengers having either a negative PCR test or to be vaccinated.
Select your answer:
Yoke vs. YolkPronoun vs. PronounsAdvice vs. Advise Indirect SpeechPhrasal VerbsVerbs & Phrasal VerbsSecond ConditionalsAuxiliary Verbs (be, do, have)So or Such
Other quiz:Adjective vs. Adverb › View
She’s a ___ speller.
Basic Grammar › View
What´s wrong? _______ something in my eye.
A. Is there
B. There is
C. Are there
D. There are
How to use : Read the question carefully, then select one of the answers button.