[ Prepositions of Time and Place ]
My grandma is too old to go ___ and ___ the stairs.
A. up-down
B. on-down
C. down-up

Random Topics:
Prepositions and Phrasal VerbsPersonificationAcademic VocabularyNoun PhrasesArticlesFunctional Sentence TypesTransitive and Intransitive VerbComparatives, Superlatives & EquativesPerfect and Past TensesVocabulary and ModalsOther quiz:
Modals › ViewAll passengers ……… remain in their seats
A. Have to
B. Can
Present Perfect Tense › View
…. they …. their lunch?
A. Have — finish
B. Have — finishing
C. Have — finished
D. Have — finishes
Grammar › ViewIf you _______hard, you would not have failed in the exam
A. have work
B. have worked
C. had work
D. had worked
Grammar › View
We’re having such a lovely time in Scotland. If only it _____ all the time, though!
A. hadn’t rained
B. had rained
C. didn’t rain
