be sure of sthbe sure to do sthbe sure that并且给1-2个例句注意回答的条理性

be sure of sthbe sure to do sthbe sure that并且给1-2个例句注意回答的条理性
be sure of sth
be sure to do sth
be sure that
并且给1-2个例句
注意回答的条理性

be sure of sthbe sure to do sthbe sure that并且给1-2个例句注意回答的条理性
be sure of sth 对某事很确定
I am sure of his guilt.我确定他有罪.I am sure of his coming.我确定他会来.
be sure to do sth 一定会做某事
I am sure to close the window after school.放学后我一定会关窗的.
I am sure to help you tomorrow.我明天一定会帮你.
be sure that 对某事很确定 后面加句子
I am sure that he will achieve his goal.我确定他会实现目标的.
He is sure that his mother will come to see him this afternoon.他确信他妈妈今下午会来看他.

sure
[ʃJr; ʃuə, ʃɒ:]
形容词
(sur.er; -est)
1 (无比较级、最高级)确信的,深信的,有把握的
【字源】sure 一字源自拉丁文,原义为“无忧虑的” secure (安全的) 也是同字源的字. 由“无忧虑的”逐渐转变为“确信的”,“确实的”,“安全的”等意思【同义字】

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sure
[ʃJr; ʃuə, ʃɒ:]
形容词
(sur.er; -est)
1 (无比较级、最高级)确信的,深信的,有把握的
【字源】sure 一字源自拉丁文,原义为“无忧虑的” secure (安全的) 也是同字源的字. 由“无忧虑的”逐渐转变为“确信的”,“确实的”,“安全的”等意思【同义字】
sure 依据主观上、直觉上的判断
certain 根据客观事实、证据的判断
a. <人>确定的,确信的,有把握的
I think he will agree, but I am not ~.
我想他会同意,但我没有把握
"Are you ~ ?"- "I'm quite ~.".
“你确定吗?”“我十分确定”
b. <人>确信[…]的,[对…]有自信的[of, about]
He is ~ of his success.
他确信自己会成功
Are you quite ~ about the number?.
关于那数字你十分确定吗?
c. <人>确信<…事>
He is ~ that he will succeed.
他确信自己会成功
The general was ~ (that) he could defeat the enemy.
那位将军确信他能打败敌人
I'm ~ I don't know.
我确实不知道
d. [I'm ~; 与主要子句并列或当插入语用] (口语)我确信…
That man there is her brother, I'm ~.
我确信在那里的那个人是她的哥哥[弟弟]
e. 确定…
None of the doctors were ~ what the trouble was.
没有医生能断定那是什么病
I'm not ~ where to put the key.
我不能确定钥匙要放在何处
Are you quite ~ what it is?.
你能十分确定那是什么吗?
2 (无比较级、最高级)
a. 一定<会…>的,必定的
He is ~ to succeed.
他一定会成功
The weather is ~ to be wet.
天气一定转为多雨
Be ~ to close the windows.
一定要把窗子关好
b. 必可获得[…]的[of]
At that hotel you're ~ of a good dinner.
在那家饭店你一定可享受到美食
He is ~ of success.
他必可获得成功
(cf. 1 b)
3 确实的,安全的,稳妥的,可信赖的,靠得住的
a ~ messenger
确实可靠的使者
~ proof
确实的证据
→sure thing
There is only one ~ way to success.
可靠的成功之路只有一条
be sure and do
[用祈使语气](口语)务必要…
Be ~ and remember what I told you.
务必记住我告诉你的话
be[feel]sure of oneself
(1) 有自信心
I'm never ~ of myself among so many people.
在许多人当中,我对自己毫无信心
for sure
(1) 确定地,确实地,一定
I saw it for ~.
我确实看到它
We don't know for ~ that he has resigned.
我们并不确实知道他已辞职
(2) 确实的,必然的,当然的
That's for ~.
那是确定的; 那当然
make sure
(1) 确定,查明,弄清楚[…][of]
make ~ of a fact
查明一件事实
(2) 确定<…事>
I telephoned to make ~ that he was coming.
我打电话弄清楚他要来的事
(3) 弄清楚<是否…>
You'd better make ~ whether there's a performance that day [whether [if] he's coming or not].
你最好弄清楚那天是否有公演 [他是否要来]
(4) 预先保留[…][of]
Make ~ of two seats.
预先保留两人的座位
(5) 安排一定<要做…>
Make ~ (that) you get there ten minutes early.
你一定要早十分钟到达那里
(6) 一定 <要做到…>
Make ~ to turn off the light before you go to bed.
睡觉前一定要把灯关掉
to be sure
(1) 的确,确实
"French is difficult."- "To be ~ (it is).".
“法语很难”“的确”
(2) [后接 but,表示让步] 的确… (但…) ; 当然… (但…)
It's not new, to be ~, but it works all right.
它的确不是新的,但是性能很好
(3)(罕)哎呀!不得了!
Well I'm sure![
当感叹词用] 哎呀!不得了!
副词
(无比较级、最高级)(口语)
1 (美)的确,确实地,无疑地,当然
It ~ is hot.
天气的确很热
I ~ was right. [.
预测实现时等] 我果然鸣了
"Japanese is difficult."- "It ~ is.".
“日语很难”“的确是”
2 好,当然
"Are you coming?"- "S~!".
“你会来吗?”“当然”
3 (美)不必客气 (as) sure as nails [fate,death,a gun] 的的确确,确确实实
sure enough (
口语)果然,一定,真正地
I thought he'd do that; and ~ enough, he did.
我想他会做那件事; 果然,他做了
名词
sure.ness

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be sure of sth 对某事很确定
be sure to do sth 务必做某事
be sure that 对某事很确定 后面加宾语从句

后加that 从句