[ Grammar ]
Passengers ___ show their boarding pass before getting on the plane.
A. should
B. have to
C. don’t have to
D. shouldn’t

Random Topics:
Past Simple TensePassive to ActiveNoun Phrases and AdverbialsVerb ConjugationRelative Clauses & Real ConditionalsHomophonesGrammar - Place and MovementApostrophes and GrammarMust / must notGrammar and VocabularyOther quiz:
Grammar › ViewA: Will you go to the concert with me next Saturday?
B: ________. I will go to my uncle’s wedding.
A. Yes, I will
B. Yes, I do
C. No, I don’t
D. No, I won’t
Grammar › View
We _________________ bring our own food. They are going to give us the meal.
A. can´t
B. don´t have to
Mixed General Quiz › ViewThe boy virtually ___ three inches over night.
a. glue
b. grew
Present Perfect Tense › View
Complete the sentence in Present Perfect Tense:
“Mariam __________ ____________ (wear) that blouse many times”.
A. have worn
B. hasn’t wore
C. has worn
D. has weared
