He didn not go by bike with me.That is ______there was something wrong with his bike.A,why B,how C,because D,Whether
── Do you know our town? ── No, this is the first time I ________ here.
I have many friends,some are teachers.
The plane ________ when I arrived at the airport.
_____ is a possibility _____ Tom will get first place in the long jump.
He is ________ experienced teacher in our school.