Look! Many students are playing ________ kites．

A．in

B．with

C．on

D．use

It is winter because the children are ________warm clothes．

A．wear

B．wearing

C．worn

D．wears

I am sitting in ________ seat．

A．three

B．second

C．the one

D．the fourth

They come from ________ country, but ________ cities．

A．same; different

B．different; the same

C．the same; different

D．the same; the different

Don't ________ at night．It's dangerous．

A．went

B．go out

C．to go out

D．going out

There is much ________ in our classroom after class．

A．noises

B．noisy

C．noise

D．noisily

How many ________ are there in your bedroom?

A．lighting

B．lights

C．light

D．lightly

I can hear many birds ________ in the tree．

A．to sing

B．singer

C．singing

D．sings

I was reading books ________ the teacher came in．

A．after

B．and

C．or

D．when

根据句意从括号中选择正确的单词并填写在空白处。

When I lived in the countryside, there ________ a lot of birds．(are, were)