unless+he+studies+hard
@酆爸4433：unless和if的用法等,写详细点 看情况有追加分
曹卓17162638469…… Unless: conj. 除非, 如果不 unless是从属连词,引导条件状语从句,含有否定意义,相当于if条件状语从句的否定形式.所以unless = if not.注意:unless引导的条件状语从句和if条件状语从句,与其它时间状语从句一样,用一般现在时代替将来...
@酆爸4433：求unless 用法.
曹卓17162638469…… unless 是“除非”的意思,通常放在句首或句末.句式: 主句+unless+从句 ,主句从句都可以是完整的句子. 但在下列情况下二者不能换用: 1)表示“由于未发生B而发生A”的句子只能用if…not, 而不用unless.例如: I'd be glad if she doesn't come this evening. 如果今天晚上她不来我将很高兴. 2)if…not可以引导一个虚拟条件句,unless一般不引导虚拟条件句.例如: If she weren't so silly, she would understand. 例句:
@酆爸4433：求解答unless和if的区别和用法
曹卓17162638469…… unless相当于if not如:You will miss the train if you don't start now.=You will miss the train unless you start now.
@酆爸4433：定义一个结构体类型的结构体数组stud,输入学生三门课成绩,然后按总分成绩排序后输出学生成绩. -
曹卓17162638469…… #include＂stdio.h＂ #include＂string.h＂ struct student { int num; char name[20]; float yingyu; float shuxue; float cc; float sum; }; struct student stud[100]; int main() { int i,n,k,j,z=1; float t; char m[20]; printf(＂输入有N个学生数＂); scanf(＂%d＂,&...
@酆爸4433：初三 带从句的英语作文 -
曹卓17162638469…… 一、以形式主语it引导的句型. 句型1. It happened(chanced) that +clause. = sb. happened /chanced sth. = sb. did sth. by chance. 如: It happened that he was out when I got there. 当我到那儿时,碰巧他不在. 句型2、It seems that sb. do/ be ...
@酆爸4433：义务教育课程标准实验教科书英语八年级下册语法归纳和句型短语归纳只要语法归纳和句型短语归纳 - 作业帮
曹卓17162638469…… [答案] 八年级下册英语重点短语及句型总汇 常见动词不定式词组、句型用法总结 固定用法(非谓语动词):以下是带to的动词不... 一般现在时 如:I won't go if he doesn't go . We will pass the exam if we study hard. We won't pass the exam unless we ...
@酆爸4433：if条件状语从句! - 作业帮
曹卓17162638469…… [答案] 条件状语从句 一、 条件状语从句通常由if(如果), unless(除非),as long as(只要)引导. 例如:If it rains tomorrow, we won't go to the park. 如果明天下雨,我们就不去公园了. Unless weather stops me, I go for a walk every. 我每天都会去散步...
@酆爸4433：人教版九年级英语 第一单元全体词组!!!!!!!!! -
曹卓17162638469…… 九年级英语Unit1 1. by + doing 通过……方式 如:by studying with a group by 还可以表示:“在…旁”、“靠近”、“在…期间”、“用、”“经过”、“乘车”等 如:I live by the river. I have to go back by ten o'clock. The thief entered the ...
@酆爸4433：He+said+he+would+not+attend+the+meeting+unless+he+was+invited++同义句是甚么
曹卓17162638469…… he said he would not attend the meeting if he wasnt invited
@酆爸4433：用unless,as soon as或so……that翻译句子 -
曹卓17162638469…… 标准答案:1 as soon as 2unless 3 so...that 4 unless 5 Jim will come to play with us as soon as he finishes his homework.
曹卓17162638469…… Unless: conj. 除非, 如果不 unless是从属连词,引导条件状语从句,含有否定意义,相当于if条件状语从句的否定形式.所以unless = if not.注意:unless引导的条件状语从句和if条件状语从句,与其它时间状语从句一样,用一般现在时代替将来...
@酆爸4433：求unless 用法.
曹卓17162638469…… unless 是“除非”的意思,通常放在句首或句末.句式: 主句+unless+从句 ,主句从句都可以是完整的句子. 但在下列情况下二者不能换用: 1)表示“由于未发生B而发生A”的句子只能用if…not, 而不用unless.例如: I'd be glad if she doesn't come this evening. 如果今天晚上她不来我将很高兴. 2)if…not可以引导一个虚拟条件句,unless一般不引导虚拟条件句.例如: If she weren't so silly, she would understand. 例句:
@酆爸4433：求解答unless和if的区别和用法
曹卓17162638469…… unless相当于if not如:You will miss the train if you don't start now.=You will miss the train unless you start now.
@酆爸4433：定义一个结构体类型的结构体数组stud,输入学生三门课成绩,然后按总分成绩排序后输出学生成绩. -
曹卓17162638469…… #include＂stdio.h＂ #include＂string.h＂ struct student { int num; char name[20]; float yingyu; float shuxue; float cc; float sum; }; struct student stud[100]; int main() { int i,n,k,j,z=1; float t; char m[20]; printf(＂输入有N个学生数＂); scanf(＂%d＂,&...
@酆爸4433：初三 带从句的英语作文 -
曹卓17162638469…… 一、以形式主语it引导的句型. 句型1. It happened(chanced) that +clause. = sb. happened /chanced sth. = sb. did sth. by chance. 如: It happened that he was out when I got there. 当我到那儿时,碰巧他不在. 句型2、It seems that sb. do/ be ...
@酆爸4433：义务教育课程标准实验教科书英语八年级下册语法归纳和句型短语归纳只要语法归纳和句型短语归纳 - 作业帮
曹卓17162638469…… [答案] 八年级下册英语重点短语及句型总汇 常见动词不定式词组、句型用法总结 固定用法(非谓语动词):以下是带to的动词不... 一般现在时 如:I won't go if he doesn't go . We will pass the exam if we study hard. We won't pass the exam unless we ...
@酆爸4433：if条件状语从句! - 作业帮
曹卓17162638469…… [答案] 条件状语从句 一、 条件状语从句通常由if(如果), unless(除非),as long as(只要)引导. 例如:If it rains tomorrow, we won't go to the park. 如果明天下雨,我们就不去公园了. Unless weather stops me, I go for a walk every. 我每天都会去散步...
@酆爸4433：人教版九年级英语 第一单元全体词组!!!!!!!!! -
曹卓17162638469…… 九年级英语Unit1 1. by + doing 通过……方式 如:by studying with a group by 还可以表示:“在…旁”、“靠近”、“在…期间”、“用、”“经过”、“乘车”等 如:I live by the river. I have to go back by ten o'clock. The thief entered the ...
@酆爸4433：He+said+he+would+not+attend+the+meeting+unless+he+was+invited++同义句是甚么
曹卓17162638469…… he said he would not attend the meeting if he wasnt invited
@酆爸4433：用unless,as soon as或so……that翻译句子 -
曹卓17162638469…… 标准答案:1 as soon as 2unless 3 so...that 4 unless 5 Jim will come to play with us as soon as he finishes his homework.
