[ Grammar ]
noun-verb agreement
The machinery used to build roads ____ very expensive.
_____
A. are
B. is

Random Topics:
IELTS GrammarSubordinating ConjunctionsWh QuestionsGerund, Participle, Infinitive, or AppositiveIF CLAUSEUncountable NounsFirst and Second ConditionalPresent Simple QuestionsModal Verbs & Perfect InfinitiveHelpful PhrasesOther quiz:
Grammar › ViewA: Is this an apple?
B: ________________
___
A. No, they’re not
B. No, it’s not.
C. No, it is.
D. Yes, I like oranges
Passive and Active Sentences › View
Boxer … by all the animals at the farm.
A. admires
B. admired
C. is admired
Grammar and Vocabulary › ViewWatching the turtles swimming near the boat was just ________. I loved it!
A. miserable
B. filthy
C. fantastic
Grammar › View
My mother is a ____ . She fixes teeth.
A. nurse
B. doctor
C. dentist
D. pianist
