发布网友 发布时间:2022-05-17 16:06
共5个回答
热心网友 时间:2023-10-28 13:17
but前不用加逗号,however用在句中加逗号。eg. He likes swimming but his father likes fishing. He is always busy, however, he still works hard.Although we have built "the Great Green Wall " , we still need to work hard to protect the environment .= We have built "the Great Green Wall " but we still need to work hard to protect the environment .= We have built "the Great Green Wall " , however, we still need to work hard to protect the environment .热心网友 时间:2023-10-28 13:17
but 后边不加逗号 however后边加逗号1. we have built "the Great Green Wall " ,however, we still need to work hard to protect the environment .2. we have built "the Great Green Wall " ,but we still need to work hard to protect the environment .热心网友 时间:2023-10-28 13:18
but前不用加逗号 however要加热心网友 时间:2023-10-28 13:18
可以加可以不热心网友 时间:2023-10-28 13:19
加but Although 去掉,其他我就不知道了= =sorry