大学MOOC 雅思词汇（2）(青岛理工大学琴岛学院)1452444167 最新慕课完整章节测试答案
Week 2 Unit 1 Part 2
Unit 1 单元测试
1、单选题：
To spell the past form of the following words when used as verbs, to which one should we first add –K- then -ED?
选项：
A: lock
B: panic
C: pick
D: arch
答案: 【 panic】
2、单选题：
Guests ______ and screamed when the bomb exploded.
选项：
A: panicked
B: mimicked
C: picnicked
D: trafficked
答案: 【 panicked】
3、单选题：
Of the following words, the underlined part of which one is pronounced differently in American English and in British English?
选项：
A: scheme
B: school
C: schedule
D: scholar
答案: 【 schedule】
4、单选题：
How is the word schedule pronounced in American English?
选项：
A: [ˈʃedju:l]
B: [ˈʃedʒu:l]
C: [ˈskedʒu:l]
D: [ˈskidʒu:l]
答案: 【 [ˈskedʒu:l]】
5、单选题：
The discovery of Penicillin, famously, was a happy ______.
选项：
A: ending
B: medium
C: hour
D: accident
答案: 【 accident】
6、单选题：
They are looking for a happy ______: a house that is not too big but that has lots of