[ Grammar ]
The electrician was installing the new heating system while the plumber _____ the water pipes.
A. had fixed
B. was fixing
C. used to fix
D. would fix

Random Topics:
Simple Present Tense/be/Present ProgessivePrepositions and Preposition PhrasesMixed GrammarQuantifiers and ArticlesEs and SVerbs: Action, Linking, and HelpingTOEICVerb TenseUsed to & would & Past SimpleUnderstanding Product Packaging and TensesOther quiz:
Conjunction › ViewA doctor has to take care of his patient ___ she recovers.
A. at last
B. wherever
C. until
Vocabulary › View
What does the noun “paradox” mean?
A. A simple truth
B. A statement that seems to contradict itself but might be true
C. A false belief
D. A common saying
Grammar › ViewThe weather_____ rainy and cloudy in the last few days. I hope the sun will come out soon.
A. has been
B. had been
C. will be
D. would be
Grammar › View
We […] to Paris last year.
A. go
B. gone
C. went
D. were going
