内容正文:
进阶级
鲸奇语法全解
46
如何区分三个短语be good for/
进阶
be good-to/be good at的用法
雷考点分析
出题概率★★★★☆(初中单项选择/完形填空高频考点,侧重介词搭配与含义区分)
分值占比1~2分(单项选择1题或完形填空1空)
常见题型单项选择、完形填空、语法填空、书面表达
易错点拨混淆介词搭配(如be good at后误接动词原形,正确接动名词);含义混滑(be good for“对…有益”,
beg0odto“对…友好”,beg0odat“擅长…”)
补秒懂口诀
be good for“对…
有益”,健康事物常
秒懂▣诀
搭配;
be good for对-有益
be good to对-友g
be good to“对…友
be good at擅长
Eating vegetables is good for your health
好”,待人态度记心怀
疏立对时你的耀唐百益
be good at“擅长”,
后接动名词或名词;
介词不同义不同,结合
语境细分开。
anod ta her
同学总是很友
他长打篮球
例1
Eating vegetables is good for your health,(吃蔬菜对你的健康有益。→对.…有益)
例2
She is always good to her classmates..(她对同学总是很友好。+对…友好】
例3
He is good at playing basketball.(他擅长打篮球→擅长,接动名词)
小试牛刀
(1)Doing exercise
good
our bodies.(做运动对我们的身体有益。)
(2 )My mother is always good
the neighbors.(我妈妈对邻居总是很友好。)
(3)She
good
singing English songs..(她擅长唱英文歌。】
(4)Reading books
good
our minds.(读书对我们的心智有益。)】
(5)He is good
drawing pictures.(他擅长画画。)
46
鲸奇语法全解
进阶级
47
秒懂in front/in front of/in-(at)the front of的区别
考点分析
进
出题概率★★★★☆(初中单项选择/完形填空常见考点,考查范围与位置区分)
级
分值占比1~2分(单项选择1题或完形填空1空)
常见题型单项选择、完形填空、语法填空、书面表达
易错点拨in fronti误用作定语(正确是副词短语,作状语);in front of与in the front of混淆(前者“在…外部的
前面”,后者“在…内部的前面”);at the front of与in the front of用法混淆(可互换,at更侧重位置点)】
补秒懂口诀
in front是副词,“在
前面”作状语;
in front of“在…
外部前面”,两者
独立不包含:
in the front of
There is a tree in front of
the house.
“在…内部前
房子前面有一棵树。
面”,前者属于后
者管;
图
at the front of同
He stands in front.
他站在前面。
in一样,位置点上
更直观。
in front是副词,表示“在…前面
in front of“在…外部前面”
in the front of“在…内部前面”
The teacher stands in the
at/in the front of,,表示“在前面
老师站在教室的前面。
例1
He stands in front,.(他站在前面。→副词短语作状语】
例2
There is a tree in front of the house,(房子前面有一棵树。→外部前面)】
例3
The teacher stands in the front of the classroom.(老师站在教室的前面。→内部前面)
三小试牛刀
(1)The driver sits
the bus..(司机坐在公共汽车的前面。→内部)】
(2 )There is a supermarket
our school.(我们学校前面有一家超市。→外部)】
(3)She walks
and opens the door,(她走到前面,打开了门。→副词短语)
(4)The blackboard is
the classroom.(黑板在教室的前面。→内部】
(5)A little girl is standing
the car..(一个小女孩站在汽车的前面。→外部)
47鲸奇语法全解
参考答案
39.(1 everyday;(2)every day;
47.(1)in the front of;(2)in front of;
(3)everyday;(4)every day;
(3)in front;(4)in the front of;
(5)everyday
(5)in front of
40.(1 Sometimes;(2)some time;
48.(1)hope;(2)wish;(3)hopes;
(3)some times;(4)sometime;
(4)wish;(5)hope
(5)Some time
49.(1)ago;(2)before;(3)before;
41.(1 for short;(2)is short for;
(4)before;(5)ago
(3)for short;(4)is short for;
50.(1 By the way;(2)on the way;
(5)for short
(3)in the way;(4)On the way;
42.(1 Maybe;(2)may be;(3)Maybe;
(5)By the way
(4)may be;(5)Maybe
51.(1 sport;(2)match;(3)game;
43.(1)begin/start;(2 )began/started;
(4)sports;(5)match
(3)started;(4)began;(5)began
52.(1)is;going on;(2)went on writing;
44.(1)another;(2)the other;;(3)others;
(3)went on to cook;(4 went on;
(4)other;(5)the others
(5)go on talking
45.(1 must;(2)has to;(3)mustn't;
53.(1 at the end of;(2)In the end;
(4)had to;(5)don't have to
(3)By the end of;(4)to the end of;
46.(1)is;for;(2)to;(3)is;at;(4)is;for;
(5)at the end of
(5)at
54.(1)in;(2)on;(3)on;(4)in;(5)on
103