题目

1.I know she didn’t pass the qualifying exam,but really she is _______ but stupid.
A.anything B.nothing
C.something D.none
2.Bicycles have been around in our life for more than hundreds of years,but no one knows who___the first bicycle.
这道答案给的是invented 为什么不用had invented?
3.Anna was reading a piece of science ficion,completely_____to the outside world.
选Losing还是lost?

提问时间：2020-11-26

答案

1.A 因为anything but 是个习语,表示“决不是.,不见得.”. 没通过考试,但是不见得他就是笨.
2.had done是过去完成时态,表示过去的过去,也就是说要用上它,题干中必须有一个一般过去时态跟它相比较,如果没有就不能轻易用had done.
3.当然是lost,记住：当表示迷失的含义时都是用LOST.因为表示状态的持续.a lost boy. He sit in the car lost in deep thought.