the strong wind, we had to stay at home.
| A．In | B．For | C．Because of | D．With |
Some scientists believe that theremore robots in the future.
A will have B. will has
C. will beD. Are
They ________ TV at ten o’clock last night.
| A．was watching | B．were watching |
| C．watched | D．Watches |
It will be difficult ________ a robot_________ same things as a person，
| A．of， do | B．for， to do |
| C．for， doing | D．for， do |
I’m hungry. Would you mind ______me something to eat?
| A．give | B．to give | C．giving | D．Gives |
--What about your study?
--I found ______ very difficult ______ all the subjects well.
| A．it； learn | B．that； to learn |
| C．it； to learn | D．it； learning |