必修1
核心单词
1. add
vt.& vi. 增加；加；加起来；补充说；又说
常用结构：
add to增添；增加；增进
add ...to ...把……增添到……
add up合计，相加
add up to总数为；总计为
He added some wood to increase the fire.
他添了一些木柴，使火更旺些。
If you add 4 to 3 you get 7.四加三得七。
Unit 1 Friendship
Page No.11
Page No.12
①解析：选C。考查动词辨析。句意为：我要说的就是这些，约翰你还有什么要补充的吗？
②解析：选D。add to的意思是“添加到”。
2. upset
adj. 心烦意乱的；不安的；不适的
vt. ( upset, upset) 使不安；使心烦；打翻；打乱
联想拓展
be upset by...被……打乱
upset oneself about sth.为某事烦恼
Our arrangements for the weekend were upset by her visit.
她一来把我们周末的安排给打乱了。
Don’t upset yourself — no harm has been done.
不要难过——并没有造成任何伤害。
He was horribly upset over her illness.
他为她的病而忧心忡忡。
The students really upset her. 学生们着实让她烦恼。
高手过招
用upset的适当形式填空（原创）
①The food my stomach.
②She felt rather on hearing the news.
③Is it an message?
④Don’t be . It will be OK.
①upset ②upset ③upsetting ④upset
3. ignore
vt. 不理睬；忽视
I said hello to her, but she ignored me completely.
我向她打招呼，可是她根本不理我。
He ignored the speed limit and drove very fast.
他不顾时速限制，把车开得飞快。
联想拓展
ignorant adj. (对某事物）不了解的；无知的；无学识的be ignorant of/about sth.不知道；没有意识到ignorance n.无知；愚昧；不知道
be in ignorance of/about sth. 不知道某事
易混辨析
ignore/neglect/overlook
ignore 通常指有意不顾，或不理会显而易见的事物。neglect 侧重指有意的忽略或忽视，也可指粗心与疏忽。overlook指因匆忙而疏忽或视而不见。
高手过招
（1）用ignore/neglect/overlook的适当形式填空（原创）
①We could not afford to such a serious offence.
②He utterly my warnings and met with an accident.
③Don’t to pay him a visit now and then.
(1)①overlook ②ignored ③neglect
（2）单项填空
—So you didn’t say hello to him last night?
—Well, I stopped and smiled when I saw him, but he me and walked on. （2010·杭州一模）
A. Ignored
B. refused
C. denied
D. missed
Page No.15
(2)解析：选A。答句句意为：我看到他就停下来冲他微笑，但是
他没理我就走了。ignore不理睬，忽视；refuse拒绝；deny否认，
拒绝给予；miss怀念，错过。
4. concern
n. ［U］关心，担心，担忧；［C］有利害关系的事
vt. 涉及，关系到，参与；使担心
联想拓展
concerning prep. 关于
concerned adj.有关的；担心的
concern sb.与某人有关
be concerned with sth.牵涉，与……有关；参与
concern oneself with 关心
be concerned about/for/over sth.担心；关心某事
as/so far as ... be concerned关于；至于；就……而言
As far as I am concerned, you can go wherever you want.
就我而言，你什么时候走都行。
We read stories concerning visitors from outer space.
我们读了关于天外来客的故事。
I was very concerned about my mother’s illness.
我很担心母亲的病情。
高手过招
（1）单项填空
The meeting was concerned reforms and everyone present was concerned their own interests.
（2010·福建厦门双十中学检测）
A. with; for
B. for; which
C. for; about
D. about; with
（2）用concern的适当形式填空（原创）
①There is an article that the rise of the prices.
②The children are rather about their mother’s health.
③Officials should themselves public affairs.
(1)解析：选A。句意为：这次会议牵涉到改革，在场的每个人都很担心自己的利益。be concerned with 牵涉到,和……有关；be concerned for/about 担心；关心。
(2)①concerns ②concerned ③concern；with
5. settle
vi. 安家；定居；停留
vt. 使定居；安排；解决
Both wanted to settle their scores.双方都愿意尽弃前嫌。
常用结构：
settle down 镇定下来
settle in 在……定居
He settled his child in a corner of the compartment.
