【单选题】—The product carries one year’s guarantee. ________ I am covered if it doesn’t work? —That’s right, _______ it’s damaged.
【单选题】关于枕三角的描述,哪项是正确的?
C.
是由胸锁乳突肌后缘、斜方肌前缘和锁骨中1/3上缘围成的三角区
D.
由胸锁乳突肌后缘、斜方肌前缘和肩胛舌骨肌下腹上缘围成
【单选题】听力原文:How long is my product guaranteed for? (A) One year from the date of purchase. (B) This is our newest product. (C) I warrant you that our product is the best. (22)
【简答题】The company ____a new product next year.
【简答题】Year Product Introduction of product 1977 1984 1997 2001 2003 2007 2010
【单选题】王さんは韓国語 できますが、日本語 できません。
【简答题】通过单元体的两个互相垂直的截面上的切应力,大小 ,方向 。