问题

When I went to say goodbye to Ann, she ______ the piano.
A:plays
B:played
C:has played
D:was playing
B:played
C:has played
D:was playing
正确答案是:
同类题型
Our senior high school has _____ students as my junior high school.
Would you like tea or coffee ? —–________. Thank you . I’ve just had some water .
What are these? –_______ books.
Do you like talking with your friends on the telephone or mobile phone?— . I enjoy chatting online.
Who’s singing in the next room?— It ____ be her . She has gone to New York.