问题补充:
There is backpack on the desk. It belongs to Tom.
A. a
B. an
C. the
D. /
答案:
(答案→)A. a
B. an
C. the
D. /
解析: 根据题意可知此处泛指任何一个背包,且backpack词首音素为元音,故选A。
时间:2023-09-24 06:05:11
There is backpack on the desk. It belongs to Tom.
A. a
B. an
C. the
D. /
(答案→)A. a
B. an
C. the
D. /
解析: 根据题意可知此处泛指任何一个背包,且backpack词首音素为元音,故选A。