题目内容：

you should try to get a good sleep_ much work yo
have to do .a horever b no matter c although d whatever为啥不选d

优质解答

You should try to get a good night’s sleep ______ much work you have to do.选项: a、however b、 no matter c、 although d、 whatever答案：howeveradv.无论如何；不论到什么程度He can answer the questi...