A.It has | B.They are | C.There remains | D.It remains |
A.that | B.where | C.when | D.through which |
A.that; that | B.that; which | C.which; who | D.that; who |
A.whether | B.why | C.when | D.how |
A.Why | B.What | C.Where | D.When |
A.which | B.that | C.who | D.where |
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