Unit 6 An old man tried to move the mountains 语法--as soon as, so… that, unless引导状语从句 专题练 2024-2

中小学教育资源及组卷应用平台 Unit 6 An old man tried to move the mountains 语法--as soon as, so… that, unless引导状语从句 专题练 2024-2025学年下学期初中英语人教版八年级下册 状语从句 【用法】 1.unless引导条件状语从句 (1) unless连词，意为“除非，如果不”，引导条件状语从句。如果主句用将来时，或者主句谓语中含有情态动词，或者主句为祈使句时，从句用一般现在时。 They will go tomorrow unless it rains.除非明天下雨，否则他们会去那儿的。 Don’t touch the instruments unless the teacher allows you.没有老师的允许，不要乱动仪器。 (2) unless通常可以与if…not结构互换。 They will go tomorrow unless it rains. = They will go tomorrow if it doesn’t rain. 2.as soon as引导时间状语从句 as soon as意为“一……就……”，引导时间状语从句。主句如果为将来时，从句用一般现在时。 He will come and see you as soon as he gets to our village. 他一来我们村子就会来看你。 3.so…that…引导结果状语从句 so… that…引导的结果状语从句有以下几种形式： (1)主语+谓语+so+形容词/副词+that从句 The wind was so strong that we could hardly move forward. 风那么大，我们几乎不能前行。 (2) so+形容词+a/an+单数名词+that从句 It was so hot a day that they all went swimming. 天那么热，他们都去游泳了。 (3) so +many/few+复数名词+that从句 He has so few friends that he often feels lonely. 他没有几个朋友，常常感到很孤独。 (4) so+much/ little(少)+不可数名词+that从句 I had so little money that I couldn’t buy a mobile phone. 我没多少钱，以至于买不了手机。 【注意】当that引导的结果状语从句是肯定句时，so…that可以与be…enough to do进行转换。当that引导的结果状语从句是否定句时，可与too… to或be not… enough to do进行转换。 针对性练习 一、选词填空 仔细观察下面的三个句子，从方框里选择适当的短语完成下列句子。 as soon as, so… that, unless 1． the man finished talking, Yu Gong said that his family could continue to move the mountains after he died. 2．Because they were big it took a long time to walk to the other side. 3．The story reminds us that you can never know what’s possible you try to make it happen. 4．My sister was excited she couldn’t fall asleep last night. 5． she returned home, she telephoned her friend. 6．My father can’t buy a bike for me I get good grades. 二、单项选择 7．I will go to see my grandparents _____ I get off the plane. A．as soon as B．as far as C．as long as D．as easily as 8．The Greens always go somewhere interesting _____ the holiday begins. A．but B．as soon as C．so D．although 9．I will tell Jenny about the good news as soon as she _____ back. A．comes B．came C．will come D．has come 10．The captain was _____ proud _____ he was seized by the Greeks at last. A．too, to B．enough, that C．so, that D．enough, to 11．The air conditioner didn’t work. It was _____ hot in the classroom that nobody could stand it. A．so B．such C．too D．very 12．The man-made lake is _____ beautiful that many visitors come to see it. A．so B．such C．very D．too 13．You can’t go into the library _____ you have ID card. A．if B．when C．unless D．although 14．Nobody can succeed _____ he tries his best and ne ... ...