— I wonder if I can learn English well.—________. All things are difficult before they are easy.
—What was Tom doing _______ it was raining? —He was doing his homework in the bedroom.
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.
It will be difficult ________ a robot_________ same things as a person,
I’m hungry. Would you mind ______me something to eat?