The woman, ____ eyes were filled with tears, expressed her thanks to the soldier who saved her son.

下列各句中，没有语病的一项是（ ）

I’m a little tired. Let’s go to the zoo by taxi. —We ________take a taxi. It’s not far from here.

Friendship among the nations will _______the economicdevelopment of the region.

Little to help the poor bird, whose wing was badly injured.