英语基础问题 Don't keep your mother ____(wait)李明感冒一周了Li Ming has ___ ___ ___ for a week

英语基础问题 Don't keep your mother ____(wait)
李明感冒一周了
Li Ming has ___ ___ ___ for a week

Don't keep your mother ____(wait)
waiting
Li Ming has ___ ___ ___ for a week
a bad cold