They had their best suits on because of the celebration.They had their best suits on for the celebration.They had their best suits on (since / as) the celebration.如果用since 和 as 后面可以直接跟 the celebration吗? 还是需要加什么介词吗?
完整句子:After that I poured oil into a pan and turned off the stove. I waited
patiently unless the oil was hot.这是一个改错题,答案是把 unless 改为 until或 till, 但是我想知道为啥这里不可以改成before呢?
any可用来修饰形容词吗?我知道any可以修饰形容词的比较级,如:Are you tired? Can you hold out any longer? 累了吗?
还能坚持一会儿吗?The man lashed the donkey but it would not go any
faster. 这人用鞭子抽驴,可是它再也跑不快了。I was ill yesterday a...