420.The doctor told me to have more water.

A. 　well

B. 　better

C. 　best

D. 　the best

A. 　Yes, definitely!

B. 　Oh, not much.

C. 　What is happening in your life?

D. 　You are lucky.

A. 　Except

B. 　But

C. 　Besides

D. 　Outside

A. 　I speak English very well

B. 　I can speak English and French

C. 　English is my mother tongue

D. 　English, most of the time

A. 　Seems all right

B. 　Looks nice

C. 　Sounds good

D. 　Feels excellent

A. 　Since

B. 　While

C. 　For

D. 　Before