As a way of coping（ ）the mails while they were away,the Johnsons asked the cleaning lady to send little printed slips asking the senders to write again later. with

填空题

As a way of coping（ ）the mails while they were away,the Johnsons asked the cleaning lady to send little printed slips asking the senders to write again later.with

答案解析

单选题

Which of the following cannot be used as a way to show the stress pattern of words, phrases,and sentences?

答案解析

多选题

【单选题】Science, especially computer science, has ________ changes in many aspects of our lives, such as the way we work, study and communicate.

答案解析

单选题

( )means the usual way of doing something.

答案解析

单选题

Most of the host operating system provides a way for a system administrator to manually configure the IP information needed by a host. Automated configuration methods, such as （）, are required to solve the problem.

答案解析