How many lessons do you usually have a day?—Six lessons a day,and_英语解答

How many lessons do you usually have a day?—Six lessons a day,and each of then____45 minutes
A last B lasts C have D are 为什么要选B

人气：491 ℃　时间：2019-09-29 05:58:48

解答

last是持续的意思,也就是一节课持续45分钟.然后each（每节课）要跟动词第三人称单数搭配,所以要加S