青少年在社会中成长,应养成亲社会行为。下列属于亲社会行为的是( )
将捡到的 100 元钱捐献给受灾群众
就垃圾分类问题向环保部门提建议
在风景区的石壁上刻励志语
在观看球赛时给对手喝倒彩
You haven't eaten all day. You___be very hungry.( )
A.couldn't beB.can't
C.mightD.must
﹣Do you know______________?
﹣Sorry, I've never had an e﹣book before. Why not read the instructions first?( )
A.how can I turn the e﹣book on
B.how I can turn the e﹣book on
C.where can I buy an e﹣book
D.where I can buy an e﹣book
I want a mobile phone which____good pictures.( )
A.tookB.is takingC.takesD.take
You can use "___" to be more polite.( )
A.pleaseB.helloC.wowD.yeah
Look at the labels(标签) of a blouse on the right.Which is TRUE about the blouse?( )
A.It's made in China.
B.It's made of silk.
C.It's a hand﹣made blouse.
D.It must be washed in water.