it's 9 o'clock.the children are going _____class 答案是into,我不太理解,为什么要用into我觉得to ,in 也可以

It's 9 o'clock sharp . What time is it now?A.It'eleven two o' clock.B.A.It's eleven two o' clock.B.It's two eleven o' clock.C.It's twelve o' clock.D.It's eleven twelve o' clock.急 What's the time?It's___6 o'clock.A.at B.for C.of D.about It's six o'clock.The Browns ___dinner.A.is eating B.eats C.are eating. 填入恰当的介词：1)it's 9 o'clock.the kids are going _class.2)it's 4 o'clock.the kids are coming_class.) 英语翻译It's nine o‘clock.（对nine o’clock提问）--- the ---? It's seven o'clock the greens ----------supper It's d___ at nine o'clock in the evening. It's eight o'clock什么the morning什么意思 it's nine o'clock.we're late () the party It's d___ ait nine o'clock in the evening. it's eight o'clock the street is very b_______ It's seven o'clock in the evening.It'time()dinner.A.in B.for C.at请说明为什么 选择填空：It's nearly 10 o'clock and the teacher is ( ) in the office now.It's nearly 10 o'clock and the teacher is ( ) in the office now.A.possible B.may be C.probable D.probaly It's five o'clock.(对five o'clock提问) 这篇文章帮我改一下有没有病句Lost a dogIt is a white and black dog.It's ten o'clock.it is in the park.It's one o'clock.it is in the playground.it's four o'clock.it is in stadium.it's four o'clock.it is in stadium.it's six o'clock.it is i could we see each other at 9 o'clock tomorrow morning?sorry,let's make it _time为什么选CA others B the other C another D other it's four o'clock in the afternoon.let's_____together. A have lunch B.play football C to play football