英语的几个疑点?赐教!1,Nobody before has fully understood chimp behavi
2个回答

chimp behavior 是一个术语,大指一个范围,尽量不用复数

There was story after story of gow lin qiaozhi,tired after a day's work,went late at night to deliver a baby for a poor family who could not pay her.

格林乔治的故事有续集,干完一天的工作很累,很晚才回去为一个不能养起婴儿的穷人家庭接送婴儿.

3,She made sure about 50000 babies were safely delievered to their mothers.

她肯定有五万个婴儿被安全送到他们的母亲手上.

4.It struck me 什么意思?

It strikes me

我觉得...; 我的印象是...

It strikes me that

我觉得...; 我的印象是...

5,It was a small book explaining how to cut the death rate keeping babies clean and healthy.

这本书还在啊.那为什么要用过去式:was 啊?

故事发生在过去,下文要沿袭这个状态,即使书还在.