We can have_______ bluer sky if we create_______

We can have_______ bluer sky if we create________ less polluted world．

#34650

a；a

a；the

the；a

the；the

推荐题目

_______ old man in front of Tom is _______ artist.

#34248

An, an

A, the

The, an

The, a

There is ______ old park near my house.

#34504

and

----- Mr Green is ___ teacher. He is ___English teacher.

#33812

a; a

a; an

an; a

an; an

I like _______ color of your coat. I’ll buy _______ blouse like this color.

#33209

the; the

a; a

the; a

a; the

—What do you think of Billy, the shortest boy in our class? —I think he is _________ honest boy.

#34624

the