A.if; Yes, go ahead | B.whether; No, go ahead |
C.that; Sure, go ahead | D.if; Sure, go ahead |
A.even though | B.even if | C.as if | D.only if |
A.what | B.that | C.that what | D.what that |
A.if, whether | B.whether, if | C.whether, whether | D.if, whether |
A.for | B.since | C.so that | D.even if |
A.Which | B.As | C.It | D.What |
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