there are only seven students.为什么要用only

there are only seven students.为什么要用only 英语选择题There are only seven days____ the Dragon Boat festival.A.before B.after C.until There are seven days in a week对seven提问 There are seven pencils in the pencilbox对seven提问 there are seven toys on the table用seven提问 There are seven days in a There are seven c_____ in the world. ( ) bowls are there in the cupboard.There are seven There are seven people in Liu's family.把There are seven people画线提问, There are only some apples there are seven sheeps over there哪错了 there are seven ( ) in a week. they are ( ) ( ) ( ) ( ) ( )( )( )( )and( ). there are 12 months in There are seven days in a week 根据答句写问句 There are seven birthday in July.错哪了? There are seven days in a week这句话对吗 There are seven birthday in july?错在那里? look!there are seven ——(run)on the playground. There are seven birthday in july?错在那里?