根据句意，用括号中形容词的适当形式填空．

What a ________(big) factory it is!

根据句意，用括号中形容词的适当形式填空．

I'm not so ________(tall) as her.

根据句意，用括号中形容词的适当形式填空．

The park is ________(beautiful) than that one.

根据句意，用括号中形容词的适当形式填空．

There are ________(many) books in this library than in that one.

根据句意，用括号中形容词的适当形式填空．

The sweater is very ________(expensive). I can't buy it.

用适当的形容词填空．

Lesson 5 is ________(easy) than Lesson 6, but it's not so ________(interesting) as Lesson 6.

用适当的形容词填空．

The box is so ________(heavy) that I can't carry it.

用适当的形容词填空．

Our English teacher is ________(popular) than any other teacher in our school.

用适当的形容词填空．

Xiao Ming is as ________(tall) as his brother.

用适当的形容词填空．

Which picture is ________(beautiful), this one or that one?