they fly in the night 可以改成they fly at night吗 为什么 这两句话有什么不同
they fly in the night 可以改成they fly at night吗 为什么 这两句话有什么不同
they fly in the sky 和they flying in the sky有什么不同
选择:They always fly at night to find____1.their 2.they're 3.t
They like to fly a kite in the summer中,为什么要用To fly
They look at the moom in the ______at night.
they fly in the sky 为什么不用they flying in the sky
Had they a good time at the hall last night?这句话哪里错了
They are going to fly kites in the park.(改成一般疑问句)
They are going to fly kites in the park.(改成否定句)
They will fly the kite tomorrow (改成否定句)
in the dark 与 at night有什么区别吗?
They heard a cry when they watched TV last night.这句话有语法错误吗