皮皮学，免费搜题
登录
搜题
【判断题】
学生每年仅限于按规定的次数购买减价票，当年未使用的次数，可留作下年使用。()A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Near the North Pole there are only two seasons: winter and summer. The winter nights are long. Four more than two months you can’t see the sun, even at noon. The summer days are long. For more than tw...
【单选题】At noon the sun is high in the sky. The shadow is __________
A.
long
B.
short
C.
black
【单选题】The sun at noon _________ the ice on the roads very quickly.
A.
desolates
B.
nourishes
C.
thaws
D.
incensed
【简答题】Do you know that you can use your watch as a compass ( 指南针 ) on a sunny day? Take a watch and point the hour hand in the direction of the sun. Imagine a line which runs from the center of the watch th...
【简答题】Light and shadow( 影子 ) are friends . They usually go together . We receive light every day . At the same time, we produce shadow . Light cannot shine through you . Your body stops it from passing . Th...
【单选题】A rainbow cannot be seen at noon, _____ the sun is high in the sky.
A.
which
B.
where
C.
while
D.
when
【单选题】The sun at noon ___ the ice on the roads very quickly.
A.
refrigerates
B.
thaws
C.
heat
D.
warm
相关题目：
参考解析：
知识点：
题目纠错 0
发布
