后货舱(包括散货舱)有几个烟雾探测元件？

My family as well as I ___ glad to see you.

Neither he nor I ___ for the plan.

My father, together with some of his old friends, ___ there already.

Some students were afraid _____ in clasee because they thought their classmates might laught at them.

____ has been found out ___ oil food is bad for our health.

Stop chatting. I have ___ to tell you.

I must get my home work ___ .

The music sounds ____ .

Three more men ___ to do the work every day.

His bike is broken. It needs ___ soon.