We tried to stop the flames from spreading, but we knew it was ____.
下列各组字母中含有相同音素的一组是 ____。
下列大小写字母不对应的一组是 ____。
important us to learn English well. A. That’s;for B. It’s;for C. It’s;of
---Would you mindme? ---Not at all. A. teaching B. teach C. to teach
I preferto . A. singing; danging B. singing; dance C. sing;dance