[ Idioms ]
I know how to use computers, but I don’t really understand the ______ of how they work.
A. ups and downs
B. ins and outs
C. on and off
Select your answer:
Random Topics:
Conditional Sentence Type 1Type of SentencesStart vs. BeginSubjunctiveCompound SentencesModals, Phrasal Verbs, Gerunds and InfinitivesTransition WordsState Verbs and Action VerbsClauses and Gerunds
Other quiz:
Grammar › ViewThe new washing machine ………………..……she bought was very cheap.
A. what
B. who
C. which
Grammar › View
hat do you call a bunch of wolves
A. a pack
B. a tribe
C. a herd
How to use : Read the question carefully, then select one of the answers button.