【题目】Hard work and proper methods are the keys high marks.

【题目】You'd better avoid her wife's disease since he is very sad.

【题目】 go for a holiday?

【题目】It is a common phenomenon that some students will invite their teachers to nice dinner after they leave school

【题目】Summer Olympics usually about two weeks and the events are divided into five parts.

【题目】 herself with routine office work, she had no time to attend to her children.

【题目】Handling difficult employees can be a real challenge for any manager, regardless of experienced he or she is.

【题目】—Would you mind if I turned the television on?

【题目】The salary of a truck driver was hardly to put two children through a university.

【题目】（题文）—Can you keep an eye on my bag? I need to go to the washing closet.