take out 和 put out的区别?reach 和 catch的区别?
The wind blew his hat into the river.He (took) put out his hand and tried to (catch) reach it but he could not so he jumped into the river and got it.
句子中打括号的词为什么不用?
take out 和 put out的区别是什么?
reach 和 catch的区别是什么?