内容正文:
九年级全一册北师大版
【寒假专版】
C版句型辨析
寒假专版
【C版句型辨析】as soon as结构精讲
初中英语·北师大版九年级全一册
句型辨析精讲
辨析-as soon as vs when
维度
as soon as
when
时间关联性
强调“一…就…”,主从
表示“当…时”,主从句动
句动作紧密相连,时间间隔极作可同时发生、先后发生或持
短
续进行,时间弹性较大
时态搭配
常用“主将从现”(主句将来可根据语境用多种时态(一
时,从句一般现在时):也可般现在时、一般过去时、过去
用一般过去时表过去的紧密进行时等),主从句时态需呼
动作
应
例句对比
I will call you as soon as I arrive home..(一到家就打电话,动作紧密,主将从现)
When I arrived home,ny mom was cooking.(到家时妈妈正在做饭,动作有先后/同时,过去时+
过去进行时)
真题链接(北师大版九年级上册月考真题)
She (start)to do homework as soon as she(get)home yesterday.
答案:started;got解析:根据yesterday可知用一般过去时,as soon as连接过去的动作,主从句
均用一般过去时,填started;got。
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九年级全一册北师大版
【寒假专版】C版句型辨析
辨析二as soon as vs hardly..when./no sooner..than.
维度
as soon as
hardly...when.../no
sooner...than..
语气强调
陈述事实,语气较平和
强调“刚…就…”,带
有“动作紧接着发生”的紧迫
感,常用于书面语
时态与倒装
无特殊时态要求,不倒装
主句常用过去完成时,从句用
般过去时:hardly/no sooner
位于句首时主句需部分倒装
例句对比
As soon as the bell rang,the students rushed out of the classroom.(铃声一响就冲出教室,陈述事
实)
Hardly had the bell rung when the students rushed out of the classroom.(铃声刚响,学生们就冲出
教室,强调紧迫感,主句倒装)
真题链接(北师大版九年级下册期末真题)
he finished his homework his mother asked him to clean his room
A.As soon as;then
B.Hardly;when
C.No sooner:then
答案:B解析:hardly.when..为固定搭配,意为“刚…就…”,A选项hen多余,C选项no
sooner后应接than,故选B。
辨析三as soon as vs the moment/the minute
维度
as soon as
the moment/the minute
词性
连词短语,需连接主从句
相当于连词,可直接引导时间
状语从句,用法更简洁
语体风格口语和书面语通用
更偏向口语化,日常对话中使
用频率高
例句对比
I'll tell him the news as soon as I see him.(通用表达)
I'll tell him the news the moment I see him.(口语化,更简洁)
真题链接(北师大版九年级全一册同步练习)
九年级全一册北师大版
【寒假专版】C版句型辨析
He ran to her he saw her in the crowd.
A.as soon as
B.the moment
C.both A and B
答案:C解析:as soon as和the moment均可表示“一…就.”,在此句中可互换,故选C。
综合训练
1.I (call)you as soon as I (reach)Beijing tomorrow.
A.call;reach
B.will call;reach
C.called;reached
2.the rain stopped,we started our journey again.
A.As soon as
B.Hardly
C.No sooner
3.He told me the news he saw me at the station.
A.as soon as
B.when
C.the moment
4.had I opened the door the phone rang.
A.As soon as:then
B.Hardly;when
C.No sooner:then
从as soon as/when/the moment/hardly.when.中选择合适的短语完成句子
1.She began to cry she heard the bad news.
2.I got home,I realized I had left my keys at school.
3.They will start the project they get the approval.
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九年级全一册北师大版
【寒假专版】C版句型辨析
4.the bell rang,the students rushed out of the classroom.
1.As soon as he arrived,he started to work.(用the moment改写)
2.When I was walking in the street,,I met an old friend.(用as soon as改写,保持句意不变)
3.Hardly had she finished speaking when the audience burst into applause.(改为正常语序)
L.一、单项选择
1.B2.A3.C4.B
IL.二、选短语填空/完成句子
1.when 2.The moment 3.as soon as 4.Hardly...when...
L三、句型转换
1.The moment he arrived,he started to work.
2.As soon as I walked in the street,I met an old friend.
3.She had hardly finished speaking when the audience burst into applause.
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