classes begin at enght.为什么classes
Classes begin at eight.
Classes begin at 8:00.为什么要用begin
classes begin at (eight)划线提问
.your classes begin at 7:33?
classes begin at half past ejght
classes begin可不可以写成 begin the classes
We begin classes at 8:00(对begin classes提问)
是Class begin.还是Class begins.还是Classes begin.为什么?
Classes begin at eight.对at eight提问
"class begin"还是"classes begin"?
为什么classes begin中classes变class时,begin变begins
our classes begin at 8:00 a.m =____ ____ our classes at 8:00