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“I heard they went skiing in the mountains last winter.” “It _________ true because there was little snow there.”

A. may not be                 B. won’t be                  C. couldn’t be               D. mustn’t be

“I heard they went skiing in the mountains last winter.” “It _________ true because there was little snow there.”

A. may not be B. won’t be    C. couldn’t be D. mustn’t be

— I heard they went skiing in the mountains last winter.
— It ___ true because there was little snow there.

— I heard they went skiing in the mountains last winter.

— It ___ true because there was little snow there.

A．may not be        B．won’t be         C．can’t be         D．mustn’t be

— I heard they went skiing in the mountains last winter.

— It ________ true because there was little snow there.