【多选题】天南星的原植物来源有
A.
掌叶半夏 Pinellia pedatisecta Schott
B.
天南星 Arisaema erubescens ( Wall. ) Schott
C.
异叶天南星 A. heterophyllum Bl.
D.
东北天南星 A. amurense Maxim
【简答题】阅读理解。 Mr. Briggs got a job with an insurance company (保险公司) after he left school and went around visiting people in their homes to sell them life insurance. One day, after he had been working for the ...
【简答题】Mr. Briggs got a job with an insurance company(保险公司) after he left school and went around visiting people in their homes to sell them life insurance. One day, after he had been working for the company...
【单选题】I have an interesting , well-done job,with opportunities to travel.
【单选题】冬天到了,春天还会远么?这句诗属于以下哪一种内在语。
【单选题】I have a job with an ________ view.