> 英语 >
the students are l_____ to their teachers
人气:494 ℃ 时间:2019-11-11 01:47:41
解答
listening 因为listen后加to,且are后加动词-ing.
推荐
猜你喜欢
© 2024 79432.Com All Rights Reserved.
电脑版|手机版