【单选题】— What do you think of our new school? — ___________
C.
No. I don’t like it at all.
【简答题】钢的热处理是通过钢在 态下经过 、 和 ,使其获得所需 与 的一种工艺方法。
【判断题】钢的热处理是通过钢在固态下的加热、保温和冷却完成的。()
【简答题】阅读理解。 This is our classroom. It's very big. It has very big windows. There are 45 students in our class. Everyone has a desk and a chair. They are all new. We look after them very well. In our classro...
【单选题】-This picture is very nice, but I think it's too small for our room. -( ).
A.
I agree. Let's look for a bigger one
B.
You're quite right. What a good idea
C.
I agree. Our room is very small
D.
I agree. Let's look for a nicer one
【简答题】钢的热处理是通过钢在固态下的 、 和 ,改变钢的内部组织,从而改变其 的工艺方法。
【单选题】There's no denying that our boss is a businessman who is very ______ and mercenary.
【简答题】钢的热处理是通过钢在 固态 下 ,进行 、 和 , 改变钢的内部 组织 , 从而改变 性能 的一种工艺方法。
【简答题】At the very top of Maslow's hierarchy of five needs is our human need for “safety”.()