It is such a good place      everybody wants to go and visit       it is well known all over the world.

A．that; that

B．as; as

C．as; that

D．that; as

喉关痈有以下临床症状（）

A.咽痛以一侧为剧

B.张口及吞咽困难，喉中痰涎多

C.呼吸困难

D.语言含糊，如口中含物

E.头偏健侧