【判断题】在温室及各种塑料拱棚内,可采用40-60目的纱网覆罩,不仅可以隔绝蚜虫、叶蝉、粉虱、蓟马、斑潜蝇等害虫的危害,还能有效地减轻病毒病的侵染。
【简答题】Have you heard about Abraham Lincoln, the 16th president of the United States? There are many stories about him. Here you'll listen to one of them. Complete the following statements according to what...
【单选题】According to the passage, which of the following is CORRECT?
A.
Abraham Lincoln declared the first Thanksgiving feast.
B.
A poet started the campaign to celebrate Thanksgiving Day.
C.
George Washington used Thanksgiving Day to unite the USA.
D.
Abraham Lincoln announced Thanksgiving a national holiday.
【判断题】根据烟草流行概念模型,吸烟引起的健康危害表现出延迟效应,可能在几年甚至几十年之后才会出现。
【多选题】According to the given reading material, Abraham Lincoln
A.
told his old friend about the advisability of issuing a proclamation freeing all the slaves.
B.
listened to a lady talking about her trip to Africa.
C.
had travelled in Europe and been to many wonderful places.
D.
wanted someone to hear him talking about his decision.
【单选题】It is important to know the needs of your negotiating counterparts. According to psychologist Abraham Maslow's Hierarchy of Needs, what is the highest need of individuals?
【判断题】Long ago, all American schoolchildren knew the historical story of how Abraham Lincoln walked five miles to return a penny he had overcharged a customer. (Para. 5) Meaning: According to historical rec...
【多选题】下述哪些证的声音为语声高亢宏亮有力,声音连续。
【单选题】在温室及各种塑料拱棚内,可采用40~60目的纱网覆罩,隔绝蚜虫、叶蝉、粉虱、蓟马