[ Grammar ]
Look! That robot __________ the floor automatically.
A. cleans
B. clean
C. is cleaning
D. cleaned

Random Topics:
Past simple vs Present perfectAbstract NounsDeterminersAdverb PhrasesVocabulary and UsageGrammar & VocabularyBasic TensesFuture Simple TensesVerbs of movementSimple Present Negative and QuestionOther quiz:
Grammar › ViewDahlia’s sisters ____ on Tuesday.
A. swim
B. swims
Vocabulary › View
It is important to create a daily routine so as to improve your work-life balance today.
FIND THE OPPOSITE MEANING
A. a situation in which two or more things are not treated the same
B. a state that things are of equal weight or force
C. a state that things are of importance
D. a situation that things change frequently in amount
Grammar › ViewOur family likes to have dinner ____ 7:00 pm.
A. at
B. on
C. in
D. of
Tenses › View
In one year’s time, she ____ for this company for 15 years.
A. will be working
B. will have been working
C. will work
D. has worked
