利他行为:指人们出于自愿、不指望任何报酬的帮助他人的行为。下列属于利他行为的是(  )。

利他行为:指人们出于自愿、不指望任何报酬的帮助他人的行为。下列属于利他行为的是(  )。

查看答案

In paragraph 4, “you”refers to

In paragraph 4, “you”refers to

查看答案

商店新进一批洗衣机,按30%的利润定价,售出60%以后,打八折出售。这批洗衣机实际利润率是多少?(  )

商店新进一批洗衣机,按30%的利润定价,售出60%以后,打八折出售。这批洗衣机实际利润率是多少?(  )

查看答案

The writer thinks that the end of the ride is somewhat like

The writer thinks that the end of the ride is somewhat like the beginning becaus

查看答案

The writer feels long bus rides are like TV shows because

The writer feels long bus rides are like TV shows because

查看答案