题目内容：
I was scared of leaving the protective bubble of this place for places unknown, during uncertain economic times. 参考答案：
答案解析：
填空题：I was scared of leaving the protective bubble of this place
- 题目分类：公共英语四级
- 题目类型：填空题
- 查看权限：VIP
I have kept that portrait （ ）I can see it every day, as it
I have kept that portrait （ ）I can see it every day, as it always reminds me of
I'll never forget （ ） you for the first time.
I'll never forget （ ） you for the first time.A．to meet B．meeting C．to have met
When I caught him （ ）me I stopped buying things there and s
When I caught him （ ）me I stopped buying things there and started dealing with
Jim is sorry（ ）so impolite to your guest last Saturday.
Jim is sorry（ ）so impolite to your guest last Saturday.A．to be B．having been C．
The new power station is reported （ ） within three years.
The new power station is reported （ ） within three years.A．to have completed B．