问题
选择题
Yesterday my teacher __________ ill, and we went to the hospital to visit her.
A. was
B. is
C. were
D on
答案
答案：A
考查动词的时态，根据句中的时间标志词可知考查一般过去时的用法，且主语是单数，故选A。
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Yesterday my teacher __________ ill, and we went to the hospital to visit her.
A. was
B. is
C. were
D on
答案：A
考查动词的时态，根据句中的时间标志词可知考查一般过去时的用法，且主语是单数，故选A。