If someone “is able to” do something, what does it signify?
A. They are warned against doing it.
B. They have the ability to do it.
C. They have permission to do it.
D. It is necessary for them to do it.

Random Topics:
Articles with Proper NounsComplex SentencesMuch, many, a lot of, a few, a littleThere is, There are, Some, AnyPast Tense vs Future TenseTenses StructureMust Vs Have toPresent Simple ProgressiveIdentifying Sentence TypesNouns - Word Form-IONOther quiz:
Have to / Do not have to › ViewWhich sentence is talking a bout things that are important because of rules (quy tắc) and situations (tình huống)?
A. I have to wear a school uniform.
B. I wear a school uniform.
Prepositions of Time and Place › View
The meeting is __________ 9:00 AM tomorrow.
A. in
B. on
C. at
D. by
Grammar › ViewHow long have you been practicing Muay-Thai?
A. I haven’t been sleeping all night.
B. I have been exercising for 30 minutes.
C. You have not been listening for more than an hour.
D. I have been practicing it for over two years.
Conjunctions › View
They were tired, ______ they didn’t want to play anymore.
A. or
B. but
C. so
D. because
