| 词组 | essential |
| 释义 | 1． 后面常用介词 to，for。有时，后面偶尔也用介词 in，as 等: These skills are essential to your success. This is essential for our benefits. These qualities are essential in a university president. 2． 后面可跟从句，从句常用虚拟语态: It is essential that he ( should) at- tend all the meetings. It is essential that reforms ( should) be carried out. It is essential that you ( should ) come home early. 3． 常用在 it is essential to do sth 的句型中: It is essential to arrive early. It is essential to get the young fac- ulty members involved. 4． 作名词时，多用其复数形式: pack a few essentials the bare essentials the barest essentials the essentials of Web page design the basic essentials for bachelor life the essentials of everyday life |
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