1 We usually _____(have) six lessons a day and each of them ___(l_其他解答

1 We usually _____(have) six lessons a day and each of them ___(last)45 minutes
要原因

人气：390 ℃　时间：2019-10-11 19:51:42

解答

have (we是复数,后面的动词用原形）
lasts （each of them为单数,后面的动词加s)