【单选题】为了方便、顺利地拆卸机器,应做好()、起重设备和物料的准备工作。
【单选题】a jacket. It’s cold outside.
【单选题】It’s very today. You’ll need a jacket.
【单选题】—Bob, it’s getting cold outside. ______ take a jacket —All right, Mum.
【单选题】— It’s a warm day, isn’t it? — Yes, it’s __________ cold.I just wear a jacket.
【单选题】—Bob, it’s getting cold. take a jacket with you? ---All right, Dad.
【单选题】上消化道出血的患者如出现黑便,估计最小的出血量是
【单选题】You needn’t wear a jacket today. It’s ___________ than yesterday.
【单选题】_____ a jacket. It’s cold outside. A. Taken B. Took C. Take
【单选题】上消化道出血的患者如出现黑便,估计最小的出血量是