注意:此页面搜索的是所有试题
1. When you need to answer a phone call during a performance, you should______________.

2. Putting your mobile phone on a restaurant table may make your friends think___________.

3. When you are calling in a noisy area, you are advised to ___________________________

4. The author implies that the use of mobile phones in such places as ______should be discouraged.

5.The sensitive device microphones could allow you_________________on a regular phone.

参考答案