work out 后面是加 question 还是 problem
work out 是搭配 problem还是question
速度英语问题work out the problem 还是 problem?work out the question
i can't work out the hard math-------选question还是problem,说明为什
是 I can work out this problem myself.还是 I can work out this
work out加代词放在哪? 是work them out还是work out them? 给个确定的回答.
work the problem out
The maths problem is not easy enough for him to 是work out还是w
work out是接plan ,solution 还是接PROBLEM,DIFFICULTY 求具体用法是什么?
是用动名词还是动词不定式working(to work) out the math problem like this
problem question vegertable 是可数名词还是不可数名词
Question,problem是可数还是不可数名词?为什麼?
interesting的后面加job还是work?