吃透英语课本，提升在校竞争力
adv. 当然；当然可以；确定
adj. 确信；必定的
比较级：surer
最高级：surest
‘Can you give me a ride to work tomorrow?’ ‘Sure.’
“明天我可以搭你的车去上班吗？”“当然可以。”
‘That’s Sarah’s cousin.’ ‘Are you sure?’
“那是萨拉的表妹。”“你肯定吗？”
‘What time does the show start?’ ‘I’m not sure.’
“表演什么时候开始？”“我说不准。”
‘Can you pick me up later?’ ‘Sure thing.’
“你过一会儿能来接我吗？”“没问题。”
My mother, I felt sure , had not met him before.
我敢肯定我妈妈以前从未见过他。
for sure
adv. 确实；毫无疑问地
sure about
肯定；对…确信的
that's for sure
那是肯定的
make sure
确信；证实
be sure to do
一定做某事；确定做
sure of
确信…的
be sure of oneself
v. 自信；有自信心
pretty sure
相当肯定
as sure as
千真万确地；和…一样肯定无疑
are you sure
你肯定吗；你确定要…
not so sure
不太确定
sure enough
果然，果真
make sure of
确定；确保；尽力做到
adv.当然；的确
certainly
definitely
indeed
adj.确信的；可靠的；必定的
confident
responsible
honest
reliable
tried
