---It's reported__________the new underground line has been completed.
---Yes, but it hasn't been made clear ________ it's to be opened to traffic.
A.when; when |
B.that; that |
C.when; that |
D.that; when |
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---It's reported__________the new underground line has been completed.
---Yes, but it hasn't been made clear ________ it's to be opened to traffic.
A.when; when |
B.that; that |
C.when; that |
D.that; when |