下面的地形剖面图图B是根据等高线地形图图A或的某条剖面线画出的,它是( )
A.AB
B.CD
C.EF
D.GH
答案:A
根据短文内容, 判断正(T)误(F)。
My name is Jane. I have two brothers. Peter and Mike. We are different
(不同的). I like playing computer games very much but the two boys don't like
them at all. They like playing sports, such as(例如) swimming,playing basketball
and playing soccer ball, but we all like watching sports programs(节目 ) on
TV. We have breakfast at 7 :00 every day. I like eggs and salad for my breakfast
but Peter and Mike only eat hamburgers and drink(喝) milk. We all like ice
cream very much.
( )1. Jane is Peter and Mike's sister.
( )2. The boys like computer games very much.
( )3. The three children all like playing sports.
( )4. Jane has hamburgers for lunch.
( )5. They all like ice cream.
视力预后不良的因素有()
A.外伤性低眼压
B.PVRC级
C.伤后视力HM/20cm,光定位不准确
D.巩膜裂伤15mm
E.化脓性眼内炎