【判断题】离子方程式 反映了离子反应的实质,它不仅能表示一定物质间的某个反应,而且可以表示同一类型的离子反应。
【单选题】Questions 11-13 Choose the correct letter, A, B or C. 11 Simon ’ s idea fo 「 a theme park came from
B.
his interest in landscape design.
C.
his visit to another park.
【判断题】相互保险公司是现代公司制度下最为典型的保险组织形式。
【简答题】关系转换说的代表人物是苛勒,他强调()是学习迁移的一个决定因素。
【简答题】关系转换说的代表人物是 ,他强调 是学习迁移的一个决定因素。
【单选题】His letter, _____ to the wrong number, reached me late.
C.
to have been addressed
【单选题】自守数是指某个数的平方的末尾几位数等于这个数的数,例如 25x25=625 , 625 就是自守数,下面四个数中( )是自守数
【单选题】I haven’t __________ his letter yet.
【单选题】Section B Directions: In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only ...
A.
The airport is a long way from the hotel.
B.
His flight is leaving in less than 2 hours.
C.
He has to check a lot of luggage.
D.
The security check takes time.