下列化学名词或化学用语书写正确的是( )
A.溴笨
B.C.-CH3
C.乙烯的结构简式CH2CH2
D.
答案:B
.—Why don't we go to the new Sichuan restaurant for a meal?
—_______.
A.Great! I've been expecting that
B.Sorry, but I forgot it
C.No, I won't go for it
D.It's not my pleasure
适用于各期宫颈癌而疗效较好的是( )
A.手术治疗
B.手术及放射综合治疗
C.化学治疗
D.放射治疗
E.放疗及化疗综合治疗