【单选题】The word 'precept' (Line 3, Para. 3) probably means '______'.
【单选题】What does 'commit' (Line 1, Para. 3) mean?
A.
Buy jewels for the lady.
C.
Be successful in career.
D.
Make promises to he responsible.
【单选题】The word 'random' (Line 3, Para. 3) is closest in meaning to______.
【简答题】The word “hassles” in the passage (Line 3, Para. 3) probably means ________. A) agreements B) worries C) disadvantages D) quarrels
【判断题】相较于乡村植被,城市植被在人工的影响下结构更为复杂。()
【单选题】The word 'bequeath'(Line 3, Para. 1) means
【单选题】用Photoshop来处理抠图,抠取规则形状,一般可以采用()。
【简答题】The word “precept” (Line 3, Para. 3) probably means “________”. A) idea B) punishment C) behavior D) instruction
【判断题】固定床反应器的传热速率比流化床反应器的传热速率快。
【多选题】在PS中抠取商品图片的方法有很多,常见的抠图方法包括使用: