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高中英语语法单项选择题分类整理练习 状语从句
1.“Did you remember to give Mary the money you owed her?” “Yes, I gave it to her ________ I saw her.”
A. while
B. the moment C. suddenly
D. until
解析:最佳答案选 B。 试题分析:考察连词辨析。A当…时;然而;B一…就;C突然;D一旦;the moment (that) 可引导时间状语,意思是"一……就……".句意:—你记得要把欠的钱给Mary吗?-是的。我一见到她就给了她。根据句意说明B正确。在英语中,经常会用一些表示时间的名词短语引导时间状语从句,这些名词从语法意义上,已经充当连词来引导从句,常见到名词短语有:1.the moment, the minute, the instant, the second等,这类名词短语由定冠词the+表示时间单位的名词构成含义上表示“一……就……”,相当于as soon as. 2. next time, the first time, last time, every time等,这类名词短语直接用作引导时间状语从句,含义与自身名词的含义相同。
2. Don’t be afraid of asking for help _______ it is needed.
A. unless
B. since
C. although
D. when
解析:选 D。when 意为“在(当)……时候”。其余三项填入空格处,句意不通。
3. _______ your composition carefully, some spelling mistakes can be avoided.
A. Having checked
B. Check
C. If you check
D. To check
解析:最佳答案选 C。前面一个分句为条件状语从句,后面一个分句为主语。现分析几个干扰项:选项 A 和 D 均为非谓语动词,根据英语语法习惯,非谓语动词作状语时,其逻辑主语应与句子主语一致,而此句的 some spelling mistakes 显然不能用作 having checked 或 to check 的逻辑主语,故不能选为答案;若选 B,则两个句子之间缺少必要的连词,也不对。
4. A good storyteller must be able to hold his listeners’ curiosity ________ he reaches the end of the story.
A. when
B. unless
C. after
D. until
解析:选 D。until 意为“直到”,句意为“一位优秀的故事讲述者必须能够让听众在故事结束前一直保持好奇心”。
5. Mother asked me to take more money _______ something unexpected should happen.
A. in case
B. so that C. in order that
D. when
解析:最佳答案选 A。in case 起连词作用,用以引导状语从句,主要有两种意思:一是表示条件,意为“如果”、“万一”;二是表示“目的”,意为“以防”、“免得”。
6. _______ I know the money is safe, I shall not worry about it.
A. Even though
B. Unless
C. As long as
D. while
解析:选 C。as long as 意为“只要”,全句意为“只要我知道这钱是安全的,我就不会担心了”。类似地,如:“What are you going to do this afternoon?’ “I’ll probably go for a walk later on as long as it stays fine.”
7 You will succeed in the end ____ you give up halfway.
A. even if
B. as though
C. as long as
D. unless
解析:选 D。unless 意为“如果不”、“除非”,用以引导一个条件状语从句。
8.We were swimming in the lake _______ the storm started.
A. when
B. suddenly C. until
D. before
解析:最佳答案选 A。试题分析:考查固定句型。固定句型