[ Grammar ]
The problem ______.
A. has been solved
B. have being solved
C. was solve
D. has being solved

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Grammar › ViewAction movies are ____________ than syfy movies.
A. good
B. bad
C. better
Vocabulary › View
You ………. your hands together when you wash them.
A. rub
B. texture
C. sympathetic
D. activate
Relative Clauses › ViewDo you know the student
A. which won the competition?
B. who won the competition?
C. whose competition won?
D. whom competition won?
Sentence Structure and Grammar Rules › View
Complete the sentence: I don’t like ice cream, and ___ does my brother.
A. nor
B. so
C. neither
D. but
