--Will you go to the party?

--Of course I will _______.

[　　]

A.if invited

B. if having invited

C. if I was invited

D.if I will be invited

As we joined the big crowd I got ________ from my friends.

[　　]

Amei stood still, ________ on her mother.

[　　]

--I don't think we ________ before.

--________, but I saw you at a party from a distance.

[　　]

Can I help you, sir?

Yes. I bought this radio here yesterday, but it ________.

[　　]

I am ________ opinion ________ you.

[　　]

I have a good many things to do today. The underlined words “a good many” probably mean ________.

[　　]

Wang Fei is famous ________ her songs ________ a pop singer.

[　　]

I feel ________ at home than at my aunt's.

[　　]

I love to go to the seaside in summer. It ________ good to lie in the sun or swim in the cool sea.

[　　]