reverse 的用法句子 This is necessary to reverse the economic slide into unemployment.请解释下此处的slide into 为什么是动词原形,是什么用法?

reverse 的用法句子 This is necessary to reverse the economic slide into unemployment.请解释下此处的slide into 为什么是动词原形,是什么用法? REVERSE的用法是什么? Java中reverse()的用法 求inverse、reverse、adverse三个词的用法上的区别? reverse reversed contrary的形容词词性的意思都是相反,用法有什么区别? reverse I threw the truck into reverse.REVERSE此处是什么意思? 关于be terrified of的用法有一点疑问.be terrified of后面能不能直接接句子,例如I am terrified of that I will fall in this exam. Is this的用法 this指针的用法 this指针的用法 this的用法 this,that的用法 adverse和reverse的区别? 英语句子中long的语法用法?A have made this long obsolete这里的long的用法? 请分析这个英文句子,有关于语法和句子结构及单词的用法.release me from my unfulfilled past clinging to me from behind making death difficult.let this be my last word,that i trust thy love. hope sb to do sth 这个用法对的吗?hope sb to do sth不是错误的吗 那为什么这些句子还这样写?1.I hope you find this useful!2.I hope you enjoy it! I want exchange this dress.i want to exchange this dress,还是 i want exchange this dress...最好说下want 的用法