皮皮学，免费搜题
登录
搜题
【单选题】
The door burst open and________, shouting with anger.A.
rushed in a crowd
B.
in rushing a crowd
C.
in rushed a crowd
D.
in a crowd did rush
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】You operate a factory that produces beach towels. Your current level of output equals 2,000 towels per week. Your weekly variable cost equals $8,000. If your total cost each week equals $9,000, it fol...
A.
the average variable cost of production equals $2 per towel.
B.
the average total cost of production equals $4 per towel.
C.
the average total cost of production equals $4.50 per towel.
D.
the average total cost of production equals $8 per towel.
【单选题】Your ship’s certificates show that you did not do renewing work for certificate.All certificates have expired a few days before. Thus, your ship is（）. It follows therefore that she will（）
A.
seaworthy； be fined in our port
B.
un-seaworthy； be disassembled in our port
C.
seaworthy； be assembled in our port
D.
un-seaworthy；be detained in our port
【单选题】Your ship's certificates show that you did not do renewing work for certificate. All certificates have expired a few days before. Thus, your ship is ____. It follows therefore that she will ____.
A.
seaworthy; be fined in our port
B.
seaworthy; be assembled in our port
C.
un-seaworthy; be disassembled in our port
D.
un-seaworthy; be detained in our port
【简答题】在我国，对期货交易实施行业自律管理的机构是（ ）。
【简答题】今年我市将用上从山东输送来的天然气．请你回答： （1）天然气的主要成分是______， （2）煤矿有时会发生瓦斯爆炸事故，瓦斯的主要成分与天然气相同，写出瓦斯爆炸的化学方程式：______， （3）化石燃料等不可再生能源将日趋枯竭，我们在使用能源时应树立“一要节约能源，二要进一步开发、利用新能源”的观点． ①如图中表示我国节能标志的是______（填化学式） ②有待继续开发、利用的能源有（至少写两...
【简答题】Do you love holidays but hate the increase weight that follows? You are not alone. Holidays are happy days with pleasure and delicious foods. Many people, however, are worried about the weight that co...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
