A.when | B.that | C.who | D.where |
A.that | B.that if | C.whether | D.how |
A.where | B.that | C.when | D.what |
A.What | B.That | C.It | D.As |
A.who | B.why | C.that | D.what |
A.Stop doing | B.If you stop doing |
C.If you don’t stop doing | D.You stop doing |
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