[ Tenses ]
New road signs ______ throughout the city to improve traffic flow and safety.
A. are being installed
B. were installing
C. have installed
D. are installing

Random Topics:
Types of Sentence StructuresPresent SimpleAdjectives or AdverbsDirect-Indirect SpeechConditional Sentence 0, 1Request with Modal VerbsIndependent and Dependent ClausesCorrelative ConjunctionContractions and ConjunctionsSecond ConditionalOther quiz:
Grammar › ViewWhat type of clause is ‘The house where I grew up is now a museum’?
A. Defining clause
B. Essential clause
C. Restrictive clause
D. Non-restrictive clause
Grammar Modals › View
Match the first half to the correct second half of the sentence.
Wait! Don’t call the neighbor right now.
A. They must be finished by then.
B. They will have finished eating by then.
C. They might be eating dinner.
Countable Noun › ViewHe cleaned up his kitchen sink after finding two …
- mouses
- mouse
- mice
Grammar › View
I think you should let us _________ early.
A. Going
B. Go home
