[ Grammar ]
Which sentence has correct subject-verb agreement?
A. The software update have caused problems for users.
B. The software update has caused problems for users.
C. The software updates has caused problems for users.

Random Topics:
So Such Enough TooIndefinite PronounsZero and First ConditionalsPresent Simple vs Past SimpleGrammar- Later/LatterSimple Past Tense & Future TenseCountable QuantifiersRelative Clauses and etcPossessive AdjectivesGrammar SuffixesOther quiz:
Present Simple Tense › ViewTon ________ (not) take a nap during day time.
A. did not
B. do not
C. does not
D. do
Grammar › View
The cellphone that he bought last year ______________ very expensive.
A. was
B. were
C. is
D. are
Gerund vs. Infinitive › ViewI resent …………… under these conditions.
A. Working
B. To work
C. Work
Past Tense › View
We used to ____ together.
A. studying
B. studied
C. study
