• 4．be to do/doing sth. 值得做某事

• 5．lead a happy 过着幸福的生活

• 6．crowd 涌上心头

• 7．give 放弃

• 8．carry 继续；坚持

common

devote

off

worthwhile

life

in

up

on

• 9．by 偶然

• 10． across 偶遇；碰见

• 11．refer 查阅；提及

• 12．be intended 打算......

• 13．can not wait do sth. 迫不及待地做某事

• 14．look down 蔑视；瞧不起

chance

come

to

for

to

upon

• Ⅲ.课文原句突破

• 1．Only after her mother came to help her for the first few months was she allowed to begin her project.

• [信息提取]　以only＋状语 (一般为介词短语、副词、从句等)开头的句子要进行部分倒装。

• [例句仿写]　只有当我到达山顶的时候，我才有一种巨大的成就感。

• Only when I reached the top of the mountain________ ________ ________ ________ ________ ________ ________ ________.

• 【答案】　did I feel a great sense of achievement

• 2．She is leading a busy life but she says："Once I stop，it all comes crowding in and I remember the chimps in laboratories.It's terrible.It affects me when I watch the wild chimps."

• [信息提取]　once此处用做连词。意为"一旦......就"，用于连接时间状语从句，类似于as soon as。

• [例句仿写]　见一次就永远不会忘记。

• ________ ________，it can never be forgotten.

• 【答案】　Once seen

3．Suddenly it hit me how difficult it was for a woman to get medical training at that time.