In 1492, Columbus_______ on one of the Bahama Islands, but he mistook it for an island of India. A lands B landed C has landed D had landed
— If you listen to me, you ______ take a good rest at once.— OK, I ______ do so.
What surprised me was not what he said but ______ he said it.
— ______ will get the first prize?— I'm sure, Li Hua.
_______ he didn’t help me with my work. Instead, just _______.
The little girl _______ out at night alone.