书名：王靖考前大猜题第二回
版本：
页数：p.9
题目：19、23、33、35
[1] _____ has the marketing environment been more complex and subject
to change .
(A) Totally (B) Negatively (C) Decidedly (D)Rarely
疑问：答案是(D) 为什么这题是用副词当主词，觉得没有一个选项对压?
[2] This fical year, the engineering team has worked well together on all
phases of project _____.
(A) development (B) developed (C) develops (D) developer
疑问: 答案是(A) project development 是复合名词吗? 怎么翻 > <
[3] A list of telephone ____ that will be out of service while the new
communications system is installed is available from the main office.
(A) extensions (B)extending (C)extended (D)extends
疑问: 答案是(A) telephone extension 是指分机号码吗? 没有查到中文意思orz
[4] The first year's sales of the new calculator were so ______ that the firm
decided to withdraw it from the market.
(A)discouragement (B)discourage (C)discouraging (D)discouraged
疑问:答案是(C) 分不清楚什么时候用ing 什么时候用ed > <
麻烦好心人帮我看一下
谢谢!!!!!