168. I don’t know the park, but it’sto be quite beautiful.

A. 　Good luck

B. 　Cheer up

C. 　Go ahead

D. 　No problem

A. 　Well, it＇s OK.

B. 　No, it＇s all right.

C. 　You are welcome.

D. 　You are wrong.

A. 　meet

B. 　to meet

C. 　meeting

D. 　met

A. 　No, I already have plans.

B. 　I＇d love to, but I＇m busy tonight.

C. 　No, I really don＇t like being with you.

D. 　I＇m ill, so I shouldn＇t go out.

A. 　to look at

B. 　to look

C. 　to be looked at

D. 　looking at

A. 　was developed

B. 　is developed

C. 　will be developed

D. 　has been developed

A. 　call my Charles

B. 　call me at Charles

C. 　call me Charles

D. 　call Charles me

A. 　must be

B. 　can be

C. 　would be

D. 　could be

A. 　can’t

B. 　needn’t

C. 　mustn’t

D. 　won’t