[ Idioms ]
I don’t know the telephone number so I’ll have to ___ it up.
a. mix
b. look
c. use

Random Topics:
Preposition and Word Formduring, for, whileMix-TensesQuestion TagsVocabulary, Grammar, SpellingThere is, There are, Some, AnyReported - GerundPrepositions of Place and TimeIdentifying TensesPresent Simple and Present Continuous TensesOther quiz:
Grammar › ViewCan he fly?
A. Yes, it is.
B. No, he can’t.
C. Yes, he can.
D. No, he isn’t.
Prepositions › View
My birthday is ______ 2nd April.
A. in
B. at
C. on
D. to
