. The biggest problem for most plants, which ___ just get up and run away when threatened, is that animals like to eat them.

can’t finish the book in less thanan hour, I suppose—_______ I’ll return it to you on time

下列各句中，没有语病的一项是（ ）

I don’t smoke now, but I ____for almost ten years

The children talked so loudly at dinner table that Ihad to struggle _________