There seems to be two causes as I try to figure out __________ that prevents so many children from being as happy as before.
A.how it is | B.when it is |
C.what it is | D.why it is |
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There seems to be two causes as I try to figure out __________ that prevents so many children from being as happy as before.
A.how it is | B.when it is |
C.what it is | D.why it is |