It can loosely be described as travel that takes place at regular intervals-often in an annual cycle-that may involve many members ofa species, and is rewarded only after a long journey.这句话破折号那一截是插入语吗,修饰intervals?起强调作用?另后面的that定语从句修...
在韦氏词典看到这句话
I've never seen her so happy before now.=I've never seen her so happy before .
那可否写成:I've never seen her so happy 5 years before now./I've never seen her so happy 5 years before .
When Roosevelt became president,he transformed this love ofthe West into concrete legislation,setting aside lands for national parks,national forests,initiating a vigorous national debate about conservation.为什么用setting 和 initiating?
... favorite picture at the party is of my coach and me enjoying the biscuits with happy laughter.这个句子中 be of 是什么用法?表示“关于,大概”的意思吗? 一般要表达这个意思的话直接去掉 of 写不就好了?my favorite picture at the party is my coach and me enj...
People had less freedom to find the person they want to be with in ancient China, ______ marriage was often decided by parents or even the government.空白处填where, 还是when?