if you know the answer , please put up your hand. When it's 6:30, please call me up. Look, our teacher is handing out papers. Cheer up, don't be upset. The firefighters have put off the fire.
用putup.callup.handout.cheerup.putoff.造句子.急、赶快、谢谢
if you know the answer , please put up your hand. When it's 6:30, please call me up. Look, our teacher is handing out papers. Cheer up, don't be upset. The firefighters have put off the fire.